19967863344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 480

約数和(自身を含む): 66495744000

約数和(自身を除く): 46527880656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 31, 33, 38, 39, 44, 48, 52, 57, 62, 66, 76, 78, 88, 93, 104, 114, 121, 124, 132, 143, 152, 156, 176, 186, 208, 209, 228, 242, 247, 248, 264, 286, 304, 312, 341, 363, 372, 403, 418, 429, 449, 456, 484, 494, 496, 528, 572, 589, 624, 627, 682, 726, 741, 744, 806, 836, 858, 898, 912, 968, 988, 1023, 1144, 1178, 1209, 1254, 1347, 1364, 1452, 1482, 1488, 1573, 1612, 1672, 1716, 1767, 1796, 1936, 1976, 2046, 2288, 2299, 2356, 2418, 2508, 2694, 2717, 2728, 2904, 2964, 3146, 3224, 3344, 3432, 3534, 3592, 3751, 3952, 4092, 4433, 4598, 4712, 4719, 4836, 4939, 5016, 5388, 5434, 5456, 5808, 5837, 5928, 6292, 6448, 6479, 6864, 6897, 7068, 7184, 7502, 7657, 8151, 8184, 8531, 8866, 9196, 9424, 9438, 9672, 9878, 10032, 10776, 10868, 11253, 11674, 11856, 12584, 12958, 13299, 13794, 13919, 14136, 14817, 15004, 15314, 16302, 16368, 17062, 17511, 17732, 18392, 18876, 19344, 19437, 19756, 21552, 21736, 22506, 22971, 23348, 25168, 25593, 25916, 26598, 27588, 27838, 28272, 29634, 29887, 30008, 30628, 32604, 34124, 35022, 35464, 36784, 37752, 38874, 39512, 41757, 43472, 45012, 45942, 46696, 48763, 51186, 51832, 53196, 54329, 55176, 55676, 59268, 59774, 60016, 61256, 64207, 65208, 68248, 70044, 70928, 71269, 75504, 77748, 79024, 83514, 84227, 89661, 90024, 91884, 93392, 93841, 97526, 102372, 103664, 106392, 108658, 110352, 110903, 111352, 118536, 119548, 122512, 128414, 130416, 136496, 140088, 142538, 146289, 153109, 155496, 162987, 167028, 168454, 179322, 180048, 180947, 183768, 187682, 192621, 195052, 204744, 212784, 213807, 217316, 221806, 222704, 237072, 239096, 252681, 256828, 264461, 280176, 281523, 285076, 292578, 306218, 310992, 325974, 332709, 334056, 336908, 358644, 361894, 367536, 375364, 385242, 390104, 409488, 427614, 434632, 443612, 459327, 478192, 505362, 513656, 528922, 542841, 563046, 570152, 585156, 612436, 651948, 665418, 668112, 673816, 706277, 717288, 723788, 750728, 770484, 780208, 793383, 855228, 869264, 887224, 918654, 926497, 1010724, 1027312, 1032251, 1057844, 1085682, 1126092, 1140304, 1170312, 1219933, 1224872, 1303896, 1330836, 1347632, 1412554, 1434576, 1447576, 1501456, 1540968, 1586766, 1684199, 1710456, 1774448, 1837308, 1852994, 1990417, 2021448, 2064502, 2115688, 2118831, 2171364, 2252184, 2340624, 2439866, 2449744, 2607792, 2661672, 2779491, 2825108, 2895152, 2909071, 3081936, 3096753, 3173532, 3368398, 3420912, 3437993, 3659799, 3674616, 3705988, 3980834, 4042896, 4129004, 4231376, 4237662, 4342728, 4504368, 4879732, 5052597, 5323344, 5558982, 5650216, 5818142, 5971251, 6193506, 6347064, 6736796, 6875986, 7319598, 7349232, 7411976, 7961668, 8258008, 8475324, 8685456, 8727213, 9759464, 10105194, 10313979, 11117964, 11300432, 11636284, 11942502, 12387012, 12694128, 13419263, 13473592, 13751972, 14639196, 14823952, 15923336, 16516016, 16950648, 17454426, 19518928, 20210388, 20627958, 21894587, 22235928, 23272568, 23885004, 24774024, 26838526, 26947184, 27503944, 29278392, 31846672, 31999781, 33901296, 34908852, 37817923, 40257789, 40420776, 41255916, 43789174, 44471856, 46545136, 47770008, 49548048, 53677052, 55007888, 58556784, 63999562, 65683761, 69817704, 75635846, 80515578, 80841552, 82511832, 87578348, 95540016, 95999343, 107354104, 113453769, 127999124, 131367522, 139635408, 151271692, 161031156, 165023664, 175156696, 191998686, 214708208, 226907538, 255998248, 262735044, 302543384, 322062312, 350313392, 383997372, 415997153, 453815076, 511996496, 525470088, 605086768, 644124624, 767994744, 831994306, 907630152, 1050940176, 1247991459, 1535989488, 1663988612, 1815260304, 2495982918, 3327977224, 4991965836, 6655954448, 9983931672, 19967863344]

約数ペア:

[(1, 19967863344), (2, 9983931672), (3, 6655954448), (4, 4991965836), (6, 3327977224), (8, 2495982918), (11, 1815260304), (12, 1663988612), (13, 1535989488), (16, 1247991459), (19, 1050940176), (22, 907630152), (24, 831994306), (26, 767994744), (31, 644124624), (33, 605086768), (38, 525470088), (39, 511996496), (44, 453815076), (48, 415997153), (52, 383997372), (57, 350313392), (62, 322062312), (66, 302543384), (76, 262735044), (78, 255998248), (88, 226907538), (93, 214708208), (104, 191998686), (114, 175156696), (121, 165023664), (124, 161031156), (132, 151271692), (143, 139635408), (152, 131367522), (156, 127999124), (176, 113453769), (186, 107354104), (208, 95999343), (209, 95540016), (228, 87578348), (242, 82511832), (247, 80841552), (248, 80515578), (264, 75635846), (286, 69817704), (304, 65683761), (312, 63999562), (341, 58556784), (363, 55007888), (372, 53677052), (403, 49548048), (418, 47770008), (429, 46545136), (449, 44471856), (456, 43789174), (484, 41255916), (494, 40420776), (496, 40257789), (528, 37817923), (572, 34908852), (589, 33901296), (624, 31999781), (627, 31846672), (682, 29278392), (726, 27503944), (741, 26947184), (744, 26838526), (806, 24774024), (836, 23885004), (858, 23272568), (898, 22235928), (912, 21894587), (968, 20627958), (988, 20210388), (1023, 19518928), (1144, 17454426), (1178, 16950648), (1209, 16516016), (1254, 15923336), (1347, 14823952), (1364, 14639196), (1452, 13751972), (1482, 13473592), (1488, 13419263), (1573, 12694128), (1612, 12387012), (1672, 11942502), (1716, 11636284), (1767, 11300432), (1796, 11117964), (1936, 10313979), (1976, 10105194), (2046, 9759464), (2288, 8727213), (2299, 8685456), (2356, 8475324), (2418, 8258008), (2508, 7961668), (2694, 7411976), (2717, 7349232), (2728, 7319598), (2904, 6875986), (2964, 6736796), (3146, 6347064), (3224, 6193506), (3344, 5971251), (3432, 5818142), (3534, 5650216), (3592, 5558982), (3751, 5323344), (3952, 5052597), (4092, 4879732), (4433, 4504368), (4598, 4342728), (4712, 4237662), (4719, 4231376), (4836, 4129004), (4939, 4042896), (5016, 3980834), (5388, 3705988), (5434, 3674616), (5456, 3659799), (5808, 3437993), (5837, 3420912), (5928, 3368398), (6292, 3173532), (6448, 3096753), (6479, 3081936), (6864, 2909071), (6897, 2895152), (7068, 2825108), (7184, 2779491), (7502, 2661672), (7657, 2607792), (8151, 2449744), (8184, 2439866), (8531, 2340624), (8866, 2252184), (9196, 2171364), (9424, 2118831), (9438, 2115688), (9672, 2064502), (9878, 2021448), (10032, 1990417), (10776, 1852994), (10868, 1837308), (11253, 1774448), (11674, 1710456), (11856, 1684199), (12584, 1586766), (12958, 1540968), (13299, 1501456), (13794, 1447576), (13919, 1434576), (14136, 1412554), (14817, 1347632), (15004, 1330836), (15314, 1303896), (16302, 1224872), (16368, 1219933), (17062, 1170312), (17511, 1140304), (17732, 1126092), (18392, 1085682), (18876, 1057844), (19344, 1032251), (19437, 1027312), (19756, 1010724), (21552, 926497), (21736, 918654), (22506, 887224), (22971, 869264), (23348, 855228), (25168, 793383), (25593, 780208), (25916, 770484), (26598, 750728), (27588, 723788), (27838, 717288), (28272, 706277), (29634, 673816), (29887, 668112), (30008, 665418), (30628, 651948), (32604, 612436), (34124, 585156), (35022, 570152), (35464, 563046), (36784, 542841), (37752, 528922), (38874, 513656), (39512, 505362), (41757, 478192), (43472, 459327), (45012, 443612), (45942, 434632), (46696, 427614), (48763, 409488), (51186, 390104), (51832, 385242), (53196, 375364), (54329, 367536), (55176, 361894), (55676, 358644), (59268, 336908), (59774, 334056), (60016, 332709), (61256, 325974), (64207, 310992), (65208, 306218), (68248, 292578), (70044, 285076), (70928, 281523), (71269, 280176), (75504, 264461), (77748, 256828), (79024, 252681), (83514, 239096), (84227, 237072), (89661, 222704), (90024, 221806), (91884, 217316), (93392, 213807), (93841, 212784), (97526, 204744), (102372, 195052), (103664, 192621), (106392, 187682), (108658, 183768), (110352, 180947), (110903, 180048), (111352, 179322), (118536, 168454), (119548, 167028), (122512, 162987), (128414, 155496), (130416, 153109), (136496, 146289), (140088, 142538)]