296407020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54287}}^1$

素因数の和:54319

約数の個数: 96

約数和(自身を含む): 1021483008

約数和(自身を除く): 725075988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 54287, 108574, 162861, 217148, 271435, 325722, 380009, 542870, 651444, 705731, 760018, 814305, 1085740, 1140027, 1411462, 1520036, 1628610, 1900045, 2117193, 2280054, 2822924, 3257220, 3528655, 3800090, 4234386, 4560108, 4940117, 5700135, 7057310, 7600180, 8468772, 9880234, 10585965, 11400270, 14114620, 14820351, 19760468, 21171930, 22800540, 24700585, 29640702, 42343860, 49401170, 59281404, 74101755, 98802340, 148203510, 296407020]

約数ペア:

[(1, 296407020), (2, 148203510), (3, 98802340), (4, 74101755), (5, 59281404), (6, 49401170), (7, 42343860), (10, 29640702), (12, 24700585), (13, 22800540), (14, 21171930), (15, 19760468), (20, 14820351), (21, 14114620), (26, 11400270), (28, 10585965), (30, 9880234), (35, 8468772), (39, 7600180), (42, 7057310), (52, 5700135), (60, 4940117), (65, 4560108), (70, 4234386), (78, 3800090), (84, 3528655), (91, 3257220), (105, 2822924), (130, 2280054), (140, 2117193), (156, 1900045), (182, 1628610), (195, 1520036), (210, 1411462), (260, 1140027), (273, 1085740), (364, 814305), (390, 760018), (420, 705731), (455, 651444), (546, 542870), (780, 380009), (910, 325722), (1092, 271435), (1365, 217148), (1820, 162861), (2730, 108574), (5460, 54287)]