20029128768

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1871

約数の個数: 448

約数和(自身を含む): 69835776000

約数和(自身を除く): 49806647232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 32, 33, 36, 38, 44, 48, 54, 57, 62, 64, 66, 72, 76, 88, 93, 96, 99, 108, 114, 124, 132, 144, 152, 171, 176, 186, 192, 198, 209, 216, 228, 248, 264, 279, 288, 297, 304, 341, 342, 352, 372, 396, 418, 432, 456, 496, 513, 528, 558, 576, 589, 594, 608, 627, 682, 684, 704, 744, 792, 836, 837, 864, 912, 992, 1023, 1026, 1056, 1116, 1178, 1188, 1216, 1254, 1364, 1368, 1488, 1584, 1672, 1674, 1728, 1767, 1789, 1824, 1881, 1984, 2046, 2052, 2112, 2232, 2356, 2376, 2508, 2728, 2736, 2976, 3069, 3168, 3344, 3348, 3534, 3578, 3648, 3762, 4092, 4104, 4464, 4712, 4752, 5016, 5301, 5367, 5456, 5472, 5643, 5952, 6138, 6336, 6479, 6688, 6696, 7068, 7156, 7524, 8184, 8208, 8928, 9207, 9424, 9504, 10032, 10602, 10734, 10912, 10944, 11286, 12276, 12958, 13376, 13392, 14136, 14312, 15048, 15903, 16101, 16368, 16416, 17856, 18414, 18848, 19008, 19437, 19679, 20064, 21204, 21468, 21824, 22572, 24552, 25916, 26784, 28272, 28624, 30096, 31806, 32202, 32736, 32832, 33991, 36828, 37696, 38874, 39358, 40128, 42408, 42936, 45144, 48303, 49104, 51832, 53568, 55459, 56544, 57248, 58311, 59037, 60192, 63612, 64404, 65472, 67982, 73656, 77748, 78716, 84816, 85872, 90288, 96606, 98208, 101973, 103664, 110918, 113088, 114496, 116622, 118074, 120384, 127224, 128808, 135964, 147312, 155496, 157432, 166377, 169632, 171744, 174933, 177111, 180576, 193212, 196416, 203946, 207328, 221836, 233244, 236148, 254448, 257616, 271928, 294624, 305919, 310992, 314864, 332754, 339264, 343488, 349866, 354222, 361152, 373901, 386424, 407892, 414656, 443672, 466488, 472296, 499131, 508896, 515232, 531333, 543856, 589248, 610049, 611838, 621984, 629728, 665508, 699732, 708444, 747802, 772848, 815784, 887344, 917757, 932976, 944592, 998262, 1017792, 1030464, 1053721, 1062666, 1087712, 1121703, 1220098, 1223676, 1243968, 1259456, 1331016, 1399464, 1416888, 1495604, 1497393, 1545696, 1631568, 1774688, 1830147, 1835514, 1865952, 1889184, 1996524, 2107442, 2125332, 2175424, 2243406, 2440196, 2447352, 2662032, 2798928, 2833776, 2991208, 2994786, 3091392, 3161163, 3263136, 3365109, 3549376, 3660294, 3671028, 3731904, 3778368, 3993048, 4214884, 4250664, 4486812, 4880392, 4894704, 5324064, 5490441, 5597856, 5667552, 5982416, 5989572, 6322326, 6526272, 6730218, 7320588, 7342056, 7986096, 8429768, 8501328, 8973624, 9483489, 9760784, 9789408, 10095327, 10648128, 10980882, 11195712, 11335104, 11590931, 11964832, 11979144, 12644652, 13460436, 14641176, 14684112, 15972192, 16471323, 16859536, 17002656, 17947248, 18966978, 19521568, 19578816, 20190654, 21961764, 23181862, 23929664, 23958288, 25289304, 26920872, 28450467, 29282352, 29368224, 31944384, 32942646, 33719072, 34005312, 34772793, 35894496, 37933956, 39043136, 40381308, 43923528, 46363724, 47916576, 50578608, 53841744, 56900934, 58564704, 58736448, 65885292, 67438144, 69545586, 71788992, 75867912, 80762616, 87847056, 92727448, 95833152, 101157216, 104318379, 107683488, 113801868, 117129408, 131770584, 139091172, 151735824, 161525232, 175694112, 185454896, 202314432, 208636758, 215366976, 227603736, 263541168, 278182344, 303471648, 312955137, 323050464, 351388224, 370909792, 417273516, 455207472, 527082336, 556364688, 606943296, 625910274, 646100928, 741819584, 834547032, 910414944, 1054164672, 1112729376, 1251820548, 1669094064, 1820829888, 2225458752, 2503641096, 3338188128, 5007282192, 6676376256, 10014564384, 20029128768]

約数ペア:

[(1, 20029128768), (2, 10014564384), (3, 6676376256), (4, 5007282192), (6, 3338188128), (8, 2503641096), (9, 2225458752), (11, 1820829888), (12, 1669094064), (16, 1251820548), (18, 1112729376), (19, 1054164672), (22, 910414944), (24, 834547032), (27, 741819584), (31, 646100928), (32, 625910274), (33, 606943296), (36, 556364688), (38, 527082336), (44, 455207472), (48, 417273516), (54, 370909792), (57, 351388224), (62, 323050464), (64, 312955137), (66, 303471648), (72, 278182344), (76, 263541168), (88, 227603736), (93, 215366976), (96, 208636758), (99, 202314432), (108, 185454896), (114, 175694112), (124, 161525232), (132, 151735824), (144, 139091172), (152, 131770584), (171, 117129408), (176, 113801868), (186, 107683488), (192, 104318379), (198, 101157216), (209, 95833152), (216, 92727448), (228, 87847056), (248, 80762616), (264, 75867912), (279, 71788992), (288, 69545586), (297, 67438144), (304, 65885292), (341, 58736448), (342, 58564704), (352, 56900934), (372, 53841744), (396, 50578608), (418, 47916576), (432, 46363724), (456, 43923528), (496, 40381308), (513, 39043136), (528, 37933956), (558, 35894496), (576, 34772793), (589, 34005312), (594, 33719072), (608, 32942646), (627, 31944384), (682, 29368224), (684, 29282352), (704, 28450467), (744, 26920872), (792, 25289304), (836, 23958288), (837, 23929664), (864, 23181862), (912, 21961764), (992, 20190654), (1023, 19578816), (1026, 19521568), (1056, 18966978), (1116, 17947248), (1178, 17002656), (1188, 16859536), (1216, 16471323), (1254, 15972192), (1364, 14684112), (1368, 14641176), (1488, 13460436), (1584, 12644652), (1672, 11979144), (1674, 11964832), (1728, 11590931), (1767, 11335104), (1789, 11195712), (1824, 10980882), (1881, 10648128), (1984, 10095327), (2046, 9789408), (2052, 9760784), (2112, 9483489), (2232, 8973624), (2356, 8501328), (2376, 8429768), (2508, 7986096), (2728, 7342056), (2736, 7320588), (2976, 6730218), (3069, 6526272), (3168, 6322326), (3344, 5989572), (3348, 5982416), (3534, 5667552), (3578, 5597856), (3648, 5490441), (3762, 5324064), (4092, 4894704), (4104, 4880392), (4464, 4486812), (4712, 4250664), (4752, 4214884), (5016, 3993048), (5301, 3778368), (5367, 3731904), (5456, 3671028), (5472, 3660294), (5643, 3549376), (5952, 3365109), (6138, 3263136), (6336, 3161163), (6479, 3091392), (6688, 2994786), (6696, 2991208), (7068, 2833776), (7156, 2798928), (7524, 2662032), (8184, 2447352), (8208, 2440196), (8928, 2243406), (9207, 2175424), (9424, 2125332), (9504, 2107442), (10032, 1996524), (10602, 1889184), (10734, 1865952), (10912, 1835514), (10944, 1830147), (11286, 1774688), (12276, 1631568), (12958, 1545696), (13376, 1497393), (13392, 1495604), (14136, 1416888), (14312, 1399464), (15048, 1331016), (15903, 1259456), (16101, 1243968), (16368, 1223676), (16416, 1220098), (17856, 1121703), (18414, 1087712), (18848, 1062666), (19008, 1053721), (19437, 1030464), (19679, 1017792), (20064, 998262), (21204, 944592), (21468, 932976), (21824, 917757), (22572, 887344), (24552, 815784), (25916, 772848), (26784, 747802), (28272, 708444), (28624, 699732), (30096, 665508), (31806, 629728), (32202, 621984), (32736, 611838), (32832, 610049), (33991, 589248), (36828, 543856), (37696, 531333), (38874, 515232), (39358, 508896), (40128, 499131), (42408, 472296), (42936, 466488), (45144, 443672), (48303, 414656), (49104, 407892), (51832, 386424), (53568, 373901), (55459, 361152), (56544, 354222), (57248, 349866), (58311, 343488), (59037, 339264), (60192, 332754), (63612, 314864), (64404, 310992), (65472, 305919), (67982, 294624), (73656, 271928), (77748, 257616), (78716, 254448), (84816, 236148), (85872, 233244), (90288, 221836), (96606, 207328), (98208, 203946), (101973, 196416), (103664, 193212), (110918, 180576), (113088, 177111), (114496, 174933), (116622, 171744), (118074, 169632), (120384, 166377), (127224, 157432), (128808, 155496), (135964, 147312)]