26889574920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{152539}}^1$

素因数の和:152679

約数の個数: 128

約数和(自身を含む): 87643382400

約数和(自身を除く): 60753807480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 904, 1130, 1356, 1469, 1560, 1695, 2260, 2712, 2938, 3390, 4407, 4520, 5876, 6780, 7345, 8814, 11752, 13560, 14690, 17628, 22035, 29380, 35256, 44070, 58760, 88140, 152539, 176280, 305078, 457617, 610156, 762695, 915234, 1220312, 1525390, 1830468, 1983007, 2288085, 3050780, 3660936, 3966014, 4576170, 5949021, 6101560, 7932028, 9152340, 9915035, 11898042, 15864056, 17236907, 18304680, 19830070, 23796084, 29745105, 34473814, 39660140, 47592168, 51710721, 59490210, 68947628, 79320280, 86184535, 103421442, 118980420, 137895256, 172369070, 206842884, 224079791, 237960840, 258553605, 344738140, 413685768, 448159582, 517107210, 672239373, 689476280, 896319164, 1034214420, 1120398955, 1344478746, 1792638328, 2068428840, 2240797910, 2688957492, 3361196865, 4481595820, 5377914984, 6722393730, 8963191640, 13444787460, 26889574920]

約数ペア:

[(1, 26889574920), (2, 13444787460), (3, 8963191640), (4, 6722393730), (5, 5377914984), (6, 4481595820), (8, 3361196865), (10, 2688957492), (12, 2240797910), (13, 2068428840), (15, 1792638328), (20, 1344478746), (24, 1120398955), (26, 1034214420), (30, 896319164), (39, 689476280), (40, 672239373), (52, 517107210), (60, 448159582), (65, 413685768), (78, 344738140), (104, 258553605), (113, 237960840), (120, 224079791), (130, 206842884), (156, 172369070), (195, 137895256), (226, 118980420), (260, 103421442), (312, 86184535), (339, 79320280), (390, 68947628), (452, 59490210), (520, 51710721), (565, 47592168), (678, 39660140), (780, 34473814), (904, 29745105), (1130, 23796084), (1356, 19830070), (1469, 18304680), (1560, 17236907), (1695, 15864056), (2260, 11898042), (2712, 9915035), (2938, 9152340), (3390, 7932028), (4407, 6101560), (4520, 5949021), (5876, 4576170), (6780, 3966014), (7345, 3660936), (8814, 3050780), (11752, 2288085), (13560, 1983007), (14690, 1830468), (17628, 1525390), (22035, 1220312), (29380, 915234), (35256, 762695), (44070, 610156), (58760, 457617), (88140, 305078), (152539, 176280)]