12884299740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{423547}}^1$

素因数の和:423588

約数の個数: 108

約数和(自身を含む): 42320069064

約数和(自身を除く): 29435769324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 423547, 847094, 1270641, 1694188, 2117735, 2541282, 3811923, 4235470, 5082564, 5506111, 6353205, 7623846, 8470940, 11012222, 12706410, 15247692, 16518333, 19059615, 22024444, 25412820, 27530555, 33036666, 38119230, 49554999, 55061110, 66073332, 71579443, 76238460, 82591665, 99109998, 110122220, 143158886, 165183330, 198219996, 214738329, 247774995, 286317772, 330366660, 357897215, 429476658, 495549990, 644214987, 715794430, 858953316, 991099980, 1073691645, 1288429974, 1431588860, 2147383290, 2576859948, 3221074935, 4294766580, 6442149870, 12884299740]

約数ペア:

[(1, 12884299740), (2, 6442149870), (3, 4294766580), (4, 3221074935), (5, 2576859948), (6, 2147383290), (9, 1431588860), (10, 1288429974), (12, 1073691645), (13, 991099980), (15, 858953316), (18, 715794430), (20, 644214987), (26, 495549990), (30, 429476658), (36, 357897215), (39, 330366660), (45, 286317772), (52, 247774995), (60, 214738329), (65, 198219996), (78, 165183330), (90, 143158886), (117, 110122220), (130, 99109998), (156, 82591665), (169, 76238460), (180, 71579443), (195, 66073332), (234, 55061110), (260, 49554999), (338, 38119230), (390, 33036666), (468, 27530555), (507, 25412820), (585, 22024444), (676, 19059615), (780, 16518333), (845, 15247692), (1014, 12706410), (1170, 11012222), (1521, 8470940), (1690, 7623846), (2028, 6353205), (2340, 5506111), (2535, 5082564), (3042, 4235470), (3380, 3811923), (5070, 2541282), (6084, 2117735), (7605, 1694188), (10140, 1270641), (15210, 847094), (30420, 423547)]