9864179640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3914357}}^1$

素因数の和:3914381

約数の個数: 96

約数和(自身を含む): 36638390880

約数和(自身を除く): 26774211240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3914357, 7828714, 11743071, 15657428, 19571785, 23486142, 27400499, 31314856, 35229213, 39143570, 46972284, 54800998, 58715355, 70458426, 78287140, 82201497, 93944568, 109601996, 117430710, 137002495, 140916852, 156574280, 164402994, 176146065, 219203992, 234861420, 246604491, 274004990, 281833704, 328805988, 352292130, 411007485, 469722840, 493208982, 548009980, 657611976, 704584260, 822014970, 986417964, 1096019960, 1233022455, 1409168520, 1644029940, 1972835928, 2466044910, 3288059880, 4932089820, 9864179640]

約数ペア:

[(1, 9864179640), (2, 4932089820), (3, 3288059880), (4, 2466044910), (5, 1972835928), (6, 1644029940), (7, 1409168520), (8, 1233022455), (9, 1096019960), (10, 986417964), (12, 822014970), (14, 704584260), (15, 657611976), (18, 548009980), (20, 493208982), (21, 469722840), (24, 411007485), (28, 352292130), (30, 328805988), (35, 281833704), (36, 274004990), (40, 246604491), (42, 234861420), (45, 219203992), (56, 176146065), (60, 164402994), (63, 156574280), (70, 140916852), (72, 137002495), (84, 117430710), (90, 109601996), (105, 93944568), (120, 82201497), (126, 78287140), (140, 70458426), (168, 58715355), (180, 54800998), (210, 46972284), (252, 39143570), (280, 35229213), (315, 31314856), (360, 27400499), (420, 23486142), (504, 19571785), (630, 15657428), (840, 11743071), (1260, 7828714), (2520, 3914357)]