320886624

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 883008000

約数和(自身を除く): 562121376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 79, 87, 96, 116, 158, 174, 232, 237, 316, 348, 464, 474, 632, 696, 928, 948, 1264, 1392, 1459, 1896, 2291, 2528, 2784, 2918, 3792, 4377, 4582, 5836, 6873, 7584, 8754, 9164, 11672, 13746, 17508, 18328, 23344, 27492, 35016, 36656, 42311, 46688, 54984, 70032, 73312, 84622, 109968, 115261, 126933, 140064, 169244, 219936, 230522, 253866, 338488, 345783, 461044, 507732, 676976, 691566, 922088, 1015464, 1353952, 1383132, 1844176, 2030928, 2766264, 3342569, 3688352, 4061856, 5532528, 6685138, 10027707, 11065056, 13370276, 20055414, 26740552, 40110828, 53481104, 80221656, 106962208, 160443312, 320886624]

約数ペア:

[(1, 320886624), (2, 160443312), (3, 106962208), (4, 80221656), (6, 53481104), (8, 40110828), (12, 26740552), (16, 20055414), (24, 13370276), (29, 11065056), (32, 10027707), (48, 6685138), (58, 5532528), (79, 4061856), (87, 3688352), (96, 3342569), (116, 2766264), (158, 2030928), (174, 1844176), (232, 1383132), (237, 1353952), (316, 1015464), (348, 922088), (464, 691566), (474, 676976), (632, 507732), (696, 461044), (928, 345783), (948, 338488), (1264, 253866), (1392, 230522), (1459, 219936), (1896, 169244), (2291, 140064), (2528, 126933), (2784, 115261), (2918, 109968), (3792, 84622), (4377, 73312), (4582, 70032), (5836, 54984), (6873, 46688), (7584, 42311), (8754, 36656), (9164, 35016), (11672, 27492), (13746, 23344), (17508, 18328)]