31128014736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2375459}}^1$

素因数の和:2375493

約数の個数: 120

約数和(自身を含む): 107218762560

約数和(自身を除く): 76090747824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 2375459, 4750918, 7126377, 9501836, 14252754, 16628213, 19003672, 21379131, 28505508, 30880967, 33256426, 38007344, 42758262, 49884639, 57011016, 61761934, 66512852, 85516524, 92642901, 99769278, 114022032, 123523868, 133025704, 149653917, 171033048, 185285802, 199538556, 216166769, 247047736, 266051408, 277928703, 299307834, 342066096, 370571604, 399077112, 432333538, 494095472, 555857406, 598615668, 648500307, 741143208, 798154224, 864667076, 1111714812, 1197231336, 1297000614, 1482286416, 1729334152, 1945500921, 2223429624, 2394462672, 2594001228, 3458668304, 3891001842, 4446859248, 5188002456, 7782003684, 10376004912, 15564007368, 31128014736]

約数ペア:

[(1, 31128014736), (2, 15564007368), (3, 10376004912), (4, 7782003684), (6, 5188002456), (7, 4446859248), (8, 3891001842), (9, 3458668304), (12, 2594001228), (13, 2394462672), (14, 2223429624), (16, 1945500921), (18, 1729334152), (21, 1482286416), (24, 1297000614), (26, 1197231336), (28, 1111714812), (36, 864667076), (39, 798154224), (42, 741143208), (48, 648500307), (52, 598615668), (56, 555857406), (63, 494095472), (72, 432333538), (78, 399077112), (84, 370571604), (91, 342066096), (104, 299307834), (112, 277928703), (117, 266051408), (126, 247047736), (144, 216166769), (156, 199538556), (168, 185285802), (182, 171033048), (208, 149653917), (234, 133025704), (252, 123523868), (273, 114022032), (312, 99769278), (336, 92642901), (364, 85516524), (468, 66512852), (504, 61761934), (546, 57011016), (624, 49884639), (728, 42758262), (819, 38007344), (936, 33256426), (1008, 30880967), (1092, 28505508), (1456, 21379131), (1638, 19003672), (1872, 16628213), (2184, 14252754), (3276, 9501836), (4368, 7126377), (6552, 4750918), (13104, 2375459)]