1230485664

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2473}}^1$

素因数の和:2630

約数の個数: 96

約数和(自身を含む): 3321730944

約数和(自身を除く): 2091245280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 73, 96, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1136, 1168, 1704, 1752, 2272, 2336, 2473, 3408, 3504, 4946, 5183, 6816, 7008, 7419, 9892, 10366, 14838, 15549, 19784, 20732, 29676, 31098, 39568, 41464, 59352, 62196, 79136, 82928, 118704, 124392, 165856, 175583, 180529, 237408, 248784, 351166, 361058, 497568, 526749, 541587, 702332, 722116, 1053498, 1083174, 1404664, 1444232, 2106996, 2166348, 2809328, 2888464, 4213992, 4332696, 5618656, 5776928, 8427984, 8665392, 12817559, 16855968, 17330784, 25635118, 38452677, 51270236, 76905354, 102540472, 153810708, 205080944, 307621416, 410161888, 615242832, 1230485664]

約数ペア:

[(1, 1230485664), (2, 615242832), (3, 410161888), (4, 307621416), (6, 205080944), (8, 153810708), (12, 102540472), (16, 76905354), (24, 51270236), (32, 38452677), (48, 25635118), (71, 17330784), (73, 16855968), (96, 12817559), (142, 8665392), (146, 8427984), (213, 5776928), (219, 5618656), (284, 4332696), (292, 4213992), (426, 2888464), (438, 2809328), (568, 2166348), (584, 2106996), (852, 1444232), (876, 1404664), (1136, 1083174), (1168, 1053498), (1704, 722116), (1752, 702332), (2272, 541587), (2336, 526749), (2473, 497568), (3408, 361058), (3504, 351166), (4946, 248784), (5183, 237408), (6816, 180529), (7008, 175583), (7419, 165856), (9892, 124392), (10366, 118704), (14838, 82928), (15549, 79136), (19784, 62196), (20732, 59352), (29676, 41464), (31098, 39568)]