315252756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32077}}^1$

素因数の和:32110

約数の個数: 96

約数和(自身を含む): 1005966080

約数和(自身を除く): 690713324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 32077, 64154, 96231, 128308, 192462, 224539, 288693, 384924, 417001, 449078, 577386, 673617, 834002, 866079, 898156, 1154772, 1251003, 1347234, 1668004, 1732158, 2020851, 2502006, 2694468, 2919007, 3464316, 3753009, 4041702, 5004012, 5838014, 6062553, 7506018, 8083404, 8757021, 11259027, 11676028, 12125106, 15012036, 17514042, 22518054, 24250212, 26271063, 35028084, 45036108, 52542126, 78813189, 105084252, 157626378, 315252756]

約数ペア:

[(1, 315252756), (2, 157626378), (3, 105084252), (4, 78813189), (6, 52542126), (7, 45036108), (9, 35028084), (12, 26271063), (13, 24250212), (14, 22518054), (18, 17514042), (21, 15012036), (26, 12125106), (27, 11676028), (28, 11259027), (36, 8757021), (39, 8083404), (42, 7506018), (52, 6062553), (54, 5838014), (63, 5004012), (78, 4041702), (84, 3753009), (91, 3464316), (108, 2919007), (117, 2694468), (126, 2502006), (156, 2020851), (182, 1732158), (189, 1668004), (234, 1347234), (252, 1251003), (273, 1154772), (351, 898156), (364, 866079), (378, 834002), (468, 673617), (546, 577386), (702, 449078), (756, 417001), (819, 384924), (1092, 288693), (1404, 224539), (1638, 192462), (2457, 128308), (3276, 96231), (4914, 64154), (9828, 32077)]