65433271120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{1877}}^1\times {\mathrm{8893}}^1$

素因数の和:10797

約数の個数: 120

約数和(自身を含む): 177084485064

約数和(自身を除く): 111651213944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1877, 1960, 3754, 3920, 7508, 8893, 9385, 13139, 15016, 17786, 18770, 26278, 30032, 35572, 37540, 44465, 52556, 62251, 65695, 71144, 75080, 88930, 91973, 105112, 124502, 131390, 142288, 150160, 177860, 183946, 210224, 249004, 262780, 311255, 355720, 367892, 435757, 459865, 498008, 525560, 622510, 711440, 735784, 871514, 919730, 996016, 1051120, 1245020, 1471568, 1743028, 1839460, 2178785, 2490040, 3486056, 3678920, 4357570, 4980080, 6972112, 7357840, 8715140, 16692161, 17430280, 33384322, 34860560, 66768644, 83460805, 116845127, 133537288, 166921610, 233690254, 267074576, 333843220, 467380508, 584225635, 667686440, 817915889, 934761016, 1168451270, 1335372880, 1635831778, 1869522032, 2336902540, 3271663556, 4089579445, 4673805080, 6543327112, 8179158890, 9347610160, 13086654224, 16358317780, 32716635560, 65433271120]

約数ペア:

[(1, 65433271120), (2, 32716635560), (4, 16358317780), (5, 13086654224), (7, 9347610160), (8, 8179158890), (10, 6543327112), (14, 4673805080), (16, 4089579445), (20, 3271663556), (28, 2336902540), (35, 1869522032), (40, 1635831778), (49, 1335372880), (56, 1168451270), (70, 934761016), (80, 817915889), (98, 667686440), (112, 584225635), (140, 467380508), (196, 333843220), (245, 267074576), (280, 233690254), (392, 166921610), (490, 133537288), (560, 116845127), (784, 83460805), (980, 66768644), (1877, 34860560), (1960, 33384322), (3754, 17430280), (3920, 16692161), (7508, 8715140), (8893, 7357840), (9385, 6972112), (13139, 4980080), (15016, 4357570), (17786, 3678920), (18770, 3486056), (26278, 2490040), (30032, 2178785), (35572, 1839460), (37540, 1743028), (44465, 1471568), (52556, 1245020), (62251, 1051120), (65695, 996016), (71144, 919730), (75080, 871514), (88930, 735784), (91973, 711440), (105112, 622510), (124502, 525560), (131390, 498008), (142288, 459865), (150160, 435757), (177860, 367892), (183946, 355720), (210224, 311255), (249004, 262780)]