1444804712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 3010694400

約数和(自身を除く): 1565889688

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 239, 296, 478, 481, 956, 962, 1571, 1912, 1924, 3107, 3142, 3848, 6214, 6284, 8843, 12428, 12568, 17686, 20423, 24856, 35372, 40846, 58127, 70744, 81692, 114959, 116254, 163384, 229918, 232508, 375469, 459836, 465016, 750938, 755651, 919672, 1501876, 1511302, 3003752, 3022604, 4881097, 6045208, 9762194, 13892353, 19524388, 27784706, 39048776, 55569412, 111138824, 180600589, 361201178, 722402356, 1444804712]

約数ペア:

[(1, 1444804712), (2, 722402356), (4, 361201178), (8, 180600589), (13, 111138824), (26, 55569412), (37, 39048776), (52, 27784706), (74, 19524388), (104, 13892353), (148, 9762194), (239, 6045208), (296, 4881097), (478, 3022604), (481, 3003752), (956, 1511302), (962, 1501876), (1571, 919672), (1912, 755651), (1924, 750938), (3107, 465016), (3142, 459836), (3848, 375469), (6214, 232508), (6284, 229918), (8843, 163384), (12428, 116254), (12568, 114959), (17686, 81692), (20423, 70744), (24856, 58127), (35372, 40846)]