559672360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 1467043200

約数和(自身を除く): 907370840

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 37, 38, 40, 52, 65, 74, 76, 95, 104, 130, 148, 152, 185, 190, 247, 260, 296, 370, 380, 481, 494, 520, 703, 740, 760, 962, 988, 1235, 1406, 1480, 1531, 1924, 1976, 2405, 2470, 2812, 3062, 3515, 3848, 4810, 4940, 5624, 6124, 7030, 7655, 9139, 9620, 9880, 12248, 14060, 15310, 18278, 19240, 19903, 28120, 29089, 30620, 36556, 39806, 45695, 56647, 58178, 61240, 73112, 79612, 91390, 99515, 113294, 116356, 145445, 159224, 182780, 199030, 226588, 232712, 283235, 290890, 365560, 378157, 398060, 453176, 566470, 581780, 736411, 756314, 796120, 1076293, 1132940, 1163560, 1472822, 1512628, 1890785, 2152586, 2265880, 2945644, 3025256, 3682055, 3781570, 4305172, 5381465, 5891288, 7364110, 7563140, 8610344, 10762930, 13991809, 14728220, 15126280, 21525860, 27983618, 29456440, 43051720, 55967236, 69959045, 111934472, 139918090, 279836180, 559672360]

約数ペア:

[(1, 559672360), (2, 279836180), (4, 139918090), (5, 111934472), (8, 69959045), (10, 55967236), (13, 43051720), (19, 29456440), (20, 27983618), (26, 21525860), (37, 15126280), (38, 14728220), (40, 13991809), (52, 10762930), (65, 8610344), (74, 7563140), (76, 7364110), (95, 5891288), (104, 5381465), (130, 4305172), (148, 3781570), (152, 3682055), (185, 3025256), (190, 2945644), (247, 2265880), (260, 2152586), (296, 1890785), (370, 1512628), (380, 1472822), (481, 1163560), (494, 1132940), (520, 1076293), (703, 796120), (740, 756314), (760, 736411), (962, 581780), (988, 566470), (1235, 453176), (1406, 398060), (1480, 378157), (1531, 365560), (1924, 290890), (1976, 283235), (2405, 232712), (2470, 226588), (2812, 199030), (3062, 182780), (3515, 159224), (3848, 145445), (4810, 116356), (4940, 113294), (5624, 99515), (6124, 91390), (7030, 79612), (7655, 73112), (9139, 61240), (9620, 58178), (9880, 56647), (12248, 45695), (14060, 39806), (15310, 36556), (18278, 30620), (19240, 29089), (19903, 28120)]