9144287620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{13669}}^1$

素因数の和:13805

約数の個数: 96

約数和(自身を含む): 21606036480

約数和(自身を除く): 12461748860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 83, 124, 130, 155, 166, 260, 310, 332, 403, 415, 620, 806, 830, 1079, 1612, 1660, 2015, 2158, 2573, 4030, 4316, 5146, 5395, 8060, 10292, 10790, 12865, 13669, 21580, 25730, 27338, 33449, 51460, 54676, 66898, 68345, 133796, 136690, 167245, 177697, 273380, 334490, 355394, 423739, 668980, 710788, 847478, 888485, 1134527, 1694956, 1776970, 2118695, 2269054, 3553940, 4237390, 4538108, 5508607, 5672635, 8474780, 11017214, 11345270, 14748851, 22034428, 22690540, 27543035, 29497702, 35170337, 55086070, 58995404, 70340674, 73744255, 110172140, 140681348, 147488510, 175851685, 294977020, 351703370, 457214381, 703406740, 914428762, 1828857524, 2286071905, 4572143810, 9144287620]

約数ペア:

[(1, 9144287620), (2, 4572143810), (4, 2286071905), (5, 1828857524), (10, 914428762), (13, 703406740), (20, 457214381), (26, 351703370), (31, 294977020), (52, 175851685), (62, 147488510), (65, 140681348), (83, 110172140), (124, 73744255), (130, 70340674), (155, 58995404), (166, 55086070), (260, 35170337), (310, 29497702), (332, 27543035), (403, 22690540), (415, 22034428), (620, 14748851), (806, 11345270), (830, 11017214), (1079, 8474780), (1612, 5672635), (1660, 5508607), (2015, 4538108), (2158, 4237390), (2573, 3553940), (4030, 2269054), (4316, 2118695), (5146, 1776970), (5395, 1694956), (8060, 1134527), (10292, 888485), (10790, 847478), (12865, 710788), (13669, 668980), (21580, 423739), (25730, 355394), (27338, 334490), (33449, 273380), (51460, 177697), (54676, 167245), (66898, 136690), (68345, 133796)]