1296357070840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1\times {\mathrm{56893}}^1$

素因数の和:58457

約数の個数: 128

約数和(自身を含む): 3251696918400

約数和(自身を除く): 1955339847560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1511, 1885, 3016, 3022, 3770, 6044, 7540, 7555, 12088, 15080, 15110, 19643, 30220, 39286, 43819, 56893, 60440, 78572, 87638, 98215, 113786, 157144, 175276, 196430, 219095, 227572, 284465, 350552, 392860, 438190, 455144, 568930, 569647, 739609, 785720, 876380, 1137860, 1139294, 1479218, 1649897, 1752760, 2275720, 2278588, 2848235, 2958436, 3299794, 3698045, 4557176, 5696470, 5916872, 6599588, 7396090, 8249485, 11392940, 13199176, 14792180, 16498970, 21448661, 22785880, 29584360, 32997940, 42897322, 65995880, 85794644, 85965323, 107243305, 171589288, 171930646, 214486610, 343861292, 428973220, 429826615, 687722584, 857946440, 859653230, 1117549199, 1719306460, 2235098398, 2492994367, 3438612920, 4470196796, 4985988734, 5587745995, 8940393592, 9971977468, 11175491990, 12464971835, 19943954936, 22350983980, 24929943670, 32408926771, 44701967960, 49859887340, 64817853542, 99719774680, 129635707084, 162044633855, 259271414168, 324089267710, 648178535420, 1296357070840]

約数ペア:

[(1, 1296357070840), (2, 648178535420), (4, 324089267710), (5, 259271414168), (8, 162044633855), (10, 129635707084), (13, 99719774680), (20, 64817853542), (26, 49859887340), (29, 44701967960), (40, 32408926771), (52, 24929943670), (58, 22350983980), (65, 19943954936), (104, 12464971835), (116, 11175491990), (130, 9971977468), (145, 8940393592), (232, 5587745995), (260, 4985988734), (290, 4470196796), (377, 3438612920), (520, 2492994367), (580, 2235098398), (754, 1719306460), (1160, 1117549199), (1508, 859653230), (1511, 857946440), (1885, 687722584), (3016, 429826615), (3022, 428973220), (3770, 343861292), (6044, 214486610), (7540, 171930646), (7555, 171589288), (12088, 107243305), (15080, 85965323), (15110, 85794644), (19643, 65995880), (30220, 42897322), (39286, 32997940), (43819, 29584360), (56893, 22785880), (60440, 21448661), (78572, 16498970), (87638, 14792180), (98215, 13199176), (113786, 11392940), (157144, 8249485), (175276, 7396090), (196430, 6599588), (219095, 5916872), (227572, 5696470), (284465, 4557176), (350552, 3698045), (392860, 3299794), (438190, 2958436), (455144, 2848235), (568930, 2278588), (569647, 2275720), (739609, 1752760), (785720, 1649897), (876380, 1479218), (1137860, 1139294)]