12661703670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{69383}}^1$

素因数の和:69490

約数の個数: 128

約数和(自身を含む): 38366576640

約数和(自身を除く): 25704872970

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 553, 770, 790, 869, 1106, 1155, 1185, 1659, 1738, 2310, 2370, 2607, 2765, 3318, 4345, 5214, 5530, 6083, 8295, 8690, 12166, 13035, 16590, 18249, 26070, 30415, 36498, 60830, 69383, 91245, 138766, 182490, 208149, 346915, 416298, 485681, 693830, 763213, 971362, 1040745, 1457043, 1526426, 2081490, 2289639, 2428405, 2914086, 3816065, 4579278, 4856810, 5342491, 5481257, 7285215, 7632130, 10684982, 10962514, 11448195, 14570430, 16027473, 16443771, 22896390, 26712455, 27406285, 32054946, 32887542, 38368799, 53424910, 54812570, 60293827, 76737598, 80137365, 82218855, 115106397, 120587654, 160274730, 164437710, 180881481, 191843995, 230212794, 301469135, 361762962, 383687990, 422056789, 575531985, 602938270, 844113578, 904407405, 1151063970, 1266170367, 1808814810, 2110283945, 2532340734, 4220567890, 6330851835, 12661703670]

約数ペア:

[(1, 12661703670), (2, 6330851835), (3, 4220567890), (5, 2532340734), (6, 2110283945), (7, 1808814810), (10, 1266170367), (11, 1151063970), (14, 904407405), (15, 844113578), (21, 602938270), (22, 575531985), (30, 422056789), (33, 383687990), (35, 361762962), (42, 301469135), (55, 230212794), (66, 191843995), (70, 180881481), (77, 164437710), (79, 160274730), (105, 120587654), (110, 115106397), (154, 82218855), (158, 80137365), (165, 76737598), (210, 60293827), (231, 54812570), (237, 53424910), (330, 38368799), (385, 32887542), (395, 32054946), (462, 27406285), (474, 26712455), (553, 22896390), (770, 16443771), (790, 16027473), (869, 14570430), (1106, 11448195), (1155, 10962514), (1185, 10684982), (1659, 7632130), (1738, 7285215), (2310, 5481257), (2370, 5342491), (2607, 4856810), (2765, 4579278), (3318, 3816065), (4345, 2914086), (5214, 2428405), (5530, 2289639), (6083, 2081490), (8295, 1526426), (8690, 1457043), (12166, 1040745), (13035, 971362), (16590, 763213), (18249, 693830), (26070, 485681), (30415, 416298), (36498, 346915), (60830, 208149), (69383, 182490), (91245, 138766)]