1738893996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{3229}}^1$

素因数の和:5383

約数の個数: 72

約数和(自身を含む): 5027378720

約数和(自身を除く): 3288484724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2137, 3229, 4274, 6411, 6458, 8548, 9687, 12822, 12916, 14959, 19233, 19374, 22603, 25644, 29061, 29918, 38466, 38748, 44877, 45206, 58122, 59836, 67809, 76932, 89754, 90412, 116244, 134631, 135618, 179508, 203427, 269262, 271236, 406854, 538524, 813708, 6900373, 13800746, 20701119, 27601492, 41402238, 48302611, 62103357, 82804476, 96605222, 124206714, 144907833, 193210444, 248413428, 289815666, 434723499, 579631332, 869446998, 1738893996]

約数ペア:

[(1, 1738893996), (2, 869446998), (3, 579631332), (4, 434723499), (6, 289815666), (7, 248413428), (9, 193210444), (12, 144907833), (14, 124206714), (18, 96605222), (21, 82804476), (28, 62103357), (36, 48302611), (42, 41402238), (63, 27601492), (84, 20701119), (126, 13800746), (252, 6900373), (2137, 813708), (3229, 538524), (4274, 406854), (6411, 271236), (6458, 269262), (8548, 203427), (9687, 179508), (12822, 135618), (12916, 134631), (14959, 116244), (19233, 90412), (19374, 89754), (22603, 76932), (25644, 67809), (29061, 59836), (29918, 58122), (38466, 45206), (38748, 44877)]