2129141070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2751

約数の個数: 192

約数和(自身を含む): 6692474880

約数和(自身を除く): 4563333810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 41, 42, 45, 62, 63, 70, 82, 90, 93, 105, 123, 126, 155, 186, 205, 210, 217, 246, 279, 287, 310, 315, 369, 410, 434, 465, 558, 574, 615, 630, 651, 738, 861, 930, 1085, 1230, 1271, 1302, 1395, 1435, 1722, 1845, 1953, 2170, 2542, 2583, 2659, 2790, 2870, 3255, 3690, 3813, 3906, 4305, 5166, 5318, 6355, 6510, 7626, 7977, 8610, 8897, 9765, 11439, 12710, 12915, 13295, 15954, 17794, 18613, 19065, 19530, 22878, 23931, 25830, 26590, 26691, 37226, 38130, 39885, 44485, 47862, 53382, 55839, 57195, 79770, 80073, 82429, 88970, 93065, 109019, 111678, 114390, 119655, 133455, 160146, 164858, 167517, 186130, 218038, 239310, 247287, 266910, 279195, 327057, 335034, 400365, 412145, 494574, 545095, 558390, 577003, 654114, 741861, 763133, 800730, 824290, 837585, 981171, 1090190, 1154006, 1236435, 1483722, 1526266, 1635285, 1675170, 1731009, 1962342, 2289399, 2472870, 2885015, 3270570, 3379589, 3462018, 3709305, 3815665, 4578798, 4905855, 5193027, 5770030, 6759178, 6868197, 7418610, 7631330, 8655045, 9811710, 10138767, 10386054, 11446995, 13736394, 16897945, 17310090, 20277534, 22893990, 23657123, 25965135, 30416301, 33795890, 34340985, 47314246, 50693835, 51930270, 60832602, 68681970, 70971369, 101387670, 118285615, 141942738, 152081505, 212914107, 236571230, 304163010, 354856845, 425828214, 709713690, 1064570535, 2129141070]

約数ペア:

[(1, 2129141070), (2, 1064570535), (3, 709713690), (5, 425828214), (6, 354856845), (7, 304163010), (9, 236571230), (10, 212914107), (14, 152081505), (15, 141942738), (18, 118285615), (21, 101387670), (30, 70971369), (31, 68681970), (35, 60832602), (41, 51930270), (42, 50693835), (45, 47314246), (62, 34340985), (63, 33795890), (70, 30416301), (82, 25965135), (90, 23657123), (93, 22893990), (105, 20277534), (123, 17310090), (126, 16897945), (155, 13736394), (186, 11446995), (205, 10386054), (210, 10138767), (217, 9811710), (246, 8655045), (279, 7631330), (287, 7418610), (310, 6868197), (315, 6759178), (369, 5770030), (410, 5193027), (434, 4905855), (465, 4578798), (558, 3815665), (574, 3709305), (615, 3462018), (630, 3379589), (651, 3270570), (738, 2885015), (861, 2472870), (930, 2289399), (1085, 1962342), (1230, 1731009), (1271, 1675170), (1302, 1635285), (1395, 1526266), (1435, 1483722), (1722, 1236435), (1845, 1154006), (1953, 1090190), (2170, 981171), (2542, 837585), (2583, 824290), (2659, 800730), (2790, 763133), (2870, 741861), (3255, 654114), (3690, 577003), (3813, 558390), (3906, 545095), (4305, 494574), (5166, 412145), (5318, 400365), (6355, 335034), (6510, 327057), (7626, 279195), (7977, 266910), (8610, 247287), (8897, 239310), (9765, 218038), (11439, 186130), (12710, 167517), (12915, 164858), (13295, 160146), (15954, 133455), (17794, 119655), (18613, 114390), (19065, 111678), (19530, 109019), (22878, 93065), (23931, 88970), (25830, 82429), (26590, 80073), (26691, 79770), (37226, 57195), (38130, 55839), (39885, 53382), (44485, 47862)]