748049307380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1\times {\mathrm{4597}}^1$

素因数の和:5481

約数の個数: 96

約数和(自身を含む): 1607343091200

約数和(自身を除く): 859293783820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 239, 295, 478, 577, 590, 956, 1154, 1180, 1195, 2308, 2390, 2885, 4597, 4780, 5770, 9194, 11540, 14101, 18388, 22985, 28202, 34043, 45970, 56404, 68086, 70505, 91940, 136172, 137903, 141010, 170215, 271223, 275806, 282020, 340430, 542446, 551612, 680860, 689515, 1084892, 1098683, 1356115, 1379030, 2197366, 2652469, 2712230, 2758060, 4394732, 5304938, 5424460, 5493415, 8136277, 10609876, 10986830, 13262345, 16272554, 21973660, 26524690, 32545108, 40681385, 53049380, 64822297, 81362770, 129644594, 156495671, 162725540, 259289188, 312991342, 324111485, 625982684, 633940091, 648222970, 782478355, 1267880182, 1296445940, 1564956710, 2535760364, 3129913420, 3169700455, 6339400910, 12678801820, 37402465369, 74804930738, 149609861476, 187012326845, 374024653690, 748049307380]

約数ペア:

[(1, 748049307380), (2, 374024653690), (4, 187012326845), (5, 149609861476), (10, 74804930738), (20, 37402465369), (59, 12678801820), (118, 6339400910), (236, 3169700455), (239, 3129913420), (295, 2535760364), (478, 1564956710), (577, 1296445940), (590, 1267880182), (956, 782478355), (1154, 648222970), (1180, 633940091), (1195, 625982684), (2308, 324111485), (2390, 312991342), (2885, 259289188), (4597, 162725540), (4780, 156495671), (5770, 129644594), (9194, 81362770), (11540, 64822297), (14101, 53049380), (18388, 40681385), (22985, 32545108), (28202, 26524690), (34043, 21973660), (45970, 16272554), (56404, 13262345), (68086, 10986830), (70505, 10609876), (91940, 8136277), (136172, 5493415), (137903, 5424460), (141010, 5304938), (170215, 4394732), (271223, 2758060), (275806, 2712230), (282020, 2652469), (340430, 2197366), (542446, 1379030), (551612, 1356115), (680860, 1098683), (689515, 1084892)]