17920990152

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 480

約数和(自身を含む): 58551958080

約数和(自身を除く): 40630967928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 71, 72, 76, 78, 81, 83, 104, 108, 114, 117, 142, 152, 156, 162, 166, 171, 213, 216, 228, 234, 247, 249, 284, 312, 324, 332, 342, 351, 361, 426, 456, 468, 494, 498, 513, 568, 639, 648, 664, 684, 702, 722, 741, 747, 852, 923, 936, 988, 996, 1026, 1053, 1079, 1083, 1278, 1349, 1368, 1404, 1444, 1482, 1494, 1539, 1577, 1704, 1846, 1917, 1976, 1992, 2052, 2106, 2158, 2166, 2223, 2241, 2556, 2698, 2769, 2808, 2888, 2964, 2988, 3078, 3154, 3237, 3249, 3692, 3834, 4047, 4104, 4212, 4316, 4332, 4446, 4482, 4693, 4731, 5112, 5396, 5538, 5751, 5893, 5928, 5976, 6156, 6308, 6474, 6498, 6669, 6723, 7384, 7668, 8094, 8307, 8424, 8632, 8664, 8892, 8964, 9386, 9462, 9711, 9747, 10792, 11076, 11502, 11786, 12141, 12312, 12616, 12948, 12996, 13338, 13446, 14079, 14193, 15336, 16188, 16614, 17537, 17679, 17784, 17928, 18772, 18924, 19422, 19494, 20007, 20501, 22152, 23004, 23572, 24282, 24921, 25631, 25896, 25992, 26676, 26892, 28158, 28386, 29133, 29241, 29963, 32376, 33228, 35074, 35358, 36423, 37544, 37848, 38844, 38988, 40014, 41002, 42237, 42579, 46008, 47144, 48564, 49842, 51262, 52611, 53037, 53352, 53784, 56316, 56772, 58266, 58482, 59926, 61503, 66456, 70148, 70716, 72846, 74763, 76609, 76893, 77688, 77976, 80028, 82004, 84474, 85158, 87399, 89889, 97128, 99684, 102524, 105222, 106074, 109269, 111967, 112632, 113544, 116532, 116964, 119852, 123006, 126711, 127737, 140296, 141432, 145692, 149526, 153218, 153786, 157833, 159111, 160056, 164008, 168948, 170316, 174798, 179778, 184509, 199368, 205048, 210444, 212148, 218538, 223934, 229827, 230679, 233064, 233928, 239704, 246012, 253422, 255474, 269667, 291384, 299052, 306436, 307572, 315666, 318222, 333203, 335901, 337896, 340632, 349596, 359556, 369018, 380133, 389519, 420888, 424296, 437076, 447868, 459654, 461358, 473499, 477333, 492024, 506844, 510948, 539334, 553527, 598104, 612872, 615144, 631332, 636444, 666406, 671802, 689481, 692037, 699192, 719112, 738036, 760266, 779038, 809001, 874152, 895736, 919308, 922716, 946998, 954666, 999609, 1007703, 1013688, 1021896, 1078668, 1107054, 1168557, 1262664, 1272888, 1332812, 1343604, 1378962, 1384074, 1420497, 1455571, 1476072, 1520532, 1558076, 1618002, 1660581, 1838616, 1845432, 1893996, 1909332, 1999218, 2015406, 2068443, 2076111, 2127373, 2157336, 2214108, 2337114, 2427003, 2665624, 2687208, 2757924, 2768148, 2840994, 2911142, 2998827, 3023109, 3041064, 3116152, 3236004, 3321162, 3505671, 3787992, 3818664, 3998436, 4030812, 4136886, 4152222, 4254746, 4366713, 4428216, 4674228, 4854006, 5515848, 5536296, 5681988, 5822284, 5997654, 6046218, 6205329, 6382119, 6472008, 6642324, 7011342, 7996872, 8061624, 8273772, 8304444, 8509492, 8733426, 8996481, 9069327, 9348456, 9708012, 10517013, 11363976, 11644568, 11995308, 12092436, 12410658, 12764238, 13100139, 13284648, 14022684, 16547544, 16608888, 17018984, 17466852, 17992962, 18138654, 19146357, 19416024, 21034026, 23990616, 24184872, 24821316, 25528476, 26200278, 26989443, 27655849, 28045368, 31551039, 34933704, 35985924, 36277308, 38292714, 39300417, 42068052, 49642632, 51056952, 52400556, 53978886, 55311698, 57439071, 63102078, 71971848, 72554616, 76585428, 78600834, 82967547, 84136104, 104801112, 107957772, 110623396, 114878142, 117901251, 126204156, 153170856, 157201668, 165935094, 172317213, 215915544, 221246792, 229756284, 235802502, 248902641, 252408312, 314403336, 331870188, 344634426, 459512568, 471605004, 497805282, 663740376, 689268852, 746707923, 943210008, 995610564, 1378537704, 1493415846, 1991221128, 2240123769, 2986831692, 4480247538, 5973663384, 8960495076, 17920990152]

約数ペア:

[(1, 17920990152), (2, 8960495076), (3, 5973663384), (4, 4480247538), (6, 2986831692), (8, 2240123769), (9, 1991221128), (12, 1493415846), (13, 1378537704), (18, 995610564), (19, 943210008), (24, 746707923), (26, 689268852), (27, 663740376), (36, 497805282), (38, 471605004), (39, 459512568), (52, 344634426), (54, 331870188), (57, 314403336), (71, 252408312), (72, 248902641), (76, 235802502), (78, 229756284), (81, 221246792), (83, 215915544), (104, 172317213), (108, 165935094), (114, 157201668), (117, 153170856), (142, 126204156), (152, 117901251), (156, 114878142), (162, 110623396), (166, 107957772), (171, 104801112), (213, 84136104), (216, 82967547), (228, 78600834), (234, 76585428), (247, 72554616), (249, 71971848), (284, 63102078), (312, 57439071), (324, 55311698), (332, 53978886), (342, 52400556), (351, 51056952), (361, 49642632), (426, 42068052), (456, 39300417), (468, 38292714), (494, 36277308), (498, 35985924), (513, 34933704), (568, 31551039), (639, 28045368), (648, 27655849), (664, 26989443), (684, 26200278), (702, 25528476), (722, 24821316), (741, 24184872), (747, 23990616), (852, 21034026), (923, 19416024), (936, 19146357), (988, 18138654), (996, 17992962), (1026, 17466852), (1053, 17018984), (1079, 16608888), (1083, 16547544), (1278, 14022684), (1349, 13284648), (1368, 13100139), (1404, 12764238), (1444, 12410658), (1482, 12092436), (1494, 11995308), (1539, 11644568), (1577, 11363976), (1704, 10517013), (1846, 9708012), (1917, 9348456), (1976, 9069327), (1992, 8996481), (2052, 8733426), (2106, 8509492), (2158, 8304444), (2166, 8273772), (2223, 8061624), (2241, 7996872), (2556, 7011342), (2698, 6642324), (2769, 6472008), (2808, 6382119), (2888, 6205329), (2964, 6046218), (2988, 5997654), (3078, 5822284), (3154, 5681988), (3237, 5536296), (3249, 5515848), (3692, 4854006), (3834, 4674228), (4047, 4428216), (4104, 4366713), (4212, 4254746), (4316, 4152222), (4332, 4136886), (4446, 4030812), (4482, 3998436), (4693, 3818664), (4731, 3787992), (5112, 3505671), (5396, 3321162), (5538, 3236004), (5751, 3116152), (5893, 3041064), (5928, 3023109), (5976, 2998827), (6156, 2911142), (6308, 2840994), (6474, 2768148), (6498, 2757924), (6669, 2687208), (6723, 2665624), (7384, 2427003), (7668, 2337114), (8094, 2214108), (8307, 2157336), (8424, 2127373), (8632, 2076111), (8664, 2068443), (8892, 2015406), (8964, 1999218), (9386, 1909332), (9462, 1893996), (9711, 1845432), (9747, 1838616), (10792, 1660581), (11076, 1618002), (11502, 1558076), (11786, 1520532), (12141, 1476072), (12312, 1455571), (12616, 1420497), (12948, 1384074), (12996, 1378962), (13338, 1343604), (13446, 1332812), (14079, 1272888), (14193, 1262664), (15336, 1168557), (16188, 1107054), (16614, 1078668), (17537, 1021896), (17679, 1013688), (17784, 1007703), (17928, 999609), (18772, 954666), (18924, 946998), (19422, 922716), (19494, 919308), (20007, 895736), (20501, 874152), (22152, 809001), (23004, 779038), (23572, 760266), (24282, 738036), (24921, 719112), (25631, 699192), (25896, 692037), (25992, 689481), (26676, 671802), (26892, 666406), (28158, 636444), (28386, 631332), (29133, 615144), (29241, 612872), (29963, 598104), (32376, 553527), (33228, 539334), (35074, 510948), (35358, 506844), (36423, 492024), (37544, 477333), (37848, 473499), (38844, 461358), (38988, 459654), (40014, 447868), (41002, 437076), (42237, 424296), (42579, 420888), (46008, 389519), (47144, 380133), (48564, 369018), (49842, 359556), (51262, 349596), (52611, 340632), (53037, 337896), (53352, 335901), (53784, 333203), (56316, 318222), (56772, 315666), (58266, 307572), (58482, 306436), (59926, 299052), (61503, 291384), (66456, 269667), (70148, 255474), (70716, 253422), (72846, 246012), (74763, 239704), (76609, 233928), (76893, 233064), (77688, 230679), (77976, 229827), (80028, 223934), (82004, 218538), (84474, 212148), (85158, 210444), (87399, 205048), (89889, 199368), (97128, 184509), (99684, 179778), (102524, 174798), (105222, 170316), (106074, 168948), (109269, 164008), (111967, 160056), (112632, 159111), (113544, 157833), (116532, 153786), (116964, 153218), (119852, 149526), (123006, 145692), (126711, 141432), (127737, 140296)]