917963088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30697}}^1$

素因数の和:30804

約数の個数: 80

約数和(自身を含む): 2740717440

約数和(自身を除く): 1822754352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 14952, 29904, 30697, 61394, 92091, 122788, 184182, 214879, 245576, 368364, 429758, 491152, 644637, 736728, 859516, 1289274, 1473456, 1719032, 2578548, 2732033, 3438064, 5157096, 5464066, 8196099, 10314192, 10928132, 16392198, 19124231, 21856264, 32784396, 38248462, 43712528, 57372693, 65568792, 76496924, 114745386, 131137584, 152993848, 229490772, 305987696, 458981544, 917963088]

約数ペア:

[(1, 917963088), (2, 458981544), (3, 305987696), (4, 229490772), (6, 152993848), (7, 131137584), (8, 114745386), (12, 76496924), (14, 65568792), (16, 57372693), (21, 43712528), (24, 38248462), (28, 32784396), (42, 21856264), (48, 19124231), (56, 16392198), (84, 10928132), (89, 10314192), (112, 8196099), (168, 5464066), (178, 5157096), (267, 3438064), (336, 2732033), (356, 2578548), (534, 1719032), (623, 1473456), (712, 1289274), (1068, 859516), (1246, 736728), (1424, 644637), (1869, 491152), (2136, 429758), (2492, 368364), (3738, 245576), (4272, 214879), (4984, 184182), (7476, 122788), (9968, 92091), (14952, 61394), (29904, 30697)]