8887456368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{166357}}^1$

素因数の和:166431

約数の個数: 120

約数和(自身を含む): 28962262368

約数和(自身を除く): 20074806000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 53424, 166357, 332714, 499071, 665428, 998142, 1164499, 1330856, 1497213, 1996284, 2328998, 2661712, 2994426, 3493497, 3992568, 4657996, 5988852, 6986994, 7985136, 8816921, 9315992, 10480491, 11977704, 13973988, 17633842, 18631984, 20960982, 23955408, 26450763, 27947976, 35267684, 41921964, 52901526, 55895952, 61718447, 70535368, 79352289, 83843928, 105803052, 123436894, 141070736, 158704578, 167687856, 185155341, 211606104, 246873788, 317409156, 370310682, 423212208, 493747576, 555466023, 634818312, 740621364, 987495152, 1110932046, 1269636624, 1481242728, 2221864092, 2962485456, 4443728184, 8887456368]

約数ペア:

[(1, 8887456368), (2, 4443728184), (3, 2962485456), (4, 2221864092), (6, 1481242728), (7, 1269636624), (8, 1110932046), (9, 987495152), (12, 740621364), (14, 634818312), (16, 555466023), (18, 493747576), (21, 423212208), (24, 370310682), (28, 317409156), (36, 246873788), (42, 211606104), (48, 185155341), (53, 167687856), (56, 158704578), (63, 141070736), (72, 123436894), (84, 105803052), (106, 83843928), (112, 79352289), (126, 70535368), (144, 61718447), (159, 55895952), (168, 52901526), (212, 41921964), (252, 35267684), (318, 27947976), (336, 26450763), (371, 23955408), (424, 20960982), (477, 18631984), (504, 17633842), (636, 13973988), (742, 11977704), (848, 10480491), (954, 9315992), (1008, 8816921), (1113, 7985136), (1272, 6986994), (1484, 5988852), (1908, 4657996), (2226, 3992568), (2544, 3493497), (2968, 2994426), (3339, 2661712), (3816, 2328998), (4452, 1996284), (5936, 1497213), (6678, 1330856), (7632, 1164499), (8904, 998142), (13356, 665428), (17808, 499071), (26712, 332714), (53424, 166357)]