316088928

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{29663}}^1$

素因数の和:29716

約数の個数: 72

約数和(自身を含む): 923203008

約数和(自身を除く): 607114080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 29663, 59326, 88989, 118652, 177978, 237304, 266967, 355956, 474608, 533934, 711912, 949216, 1067868, 1097531, 1423824, 2135736, 2195062, 2847648, 3292593, 4271472, 4390124, 6585186, 8542944, 8780248, 9877779, 13170372, 17560496, 19755558, 26340744, 35120992, 39511116, 52681488, 79022232, 105362976, 158044464, 316088928]

約数ペア:

[(1, 316088928), (2, 158044464), (3, 105362976), (4, 79022232), (6, 52681488), (8, 39511116), (9, 35120992), (12, 26340744), (16, 19755558), (18, 17560496), (24, 13170372), (32, 9877779), (36, 8780248), (37, 8542944), (48, 6585186), (72, 4390124), (74, 4271472), (96, 3292593), (111, 2847648), (144, 2195062), (148, 2135736), (222, 1423824), (288, 1097531), (296, 1067868), (333, 949216), (444, 711912), (592, 533934), (666, 474608), (888, 355956), (1184, 266967), (1332, 237304), (1776, 177978), (2664, 118652), (3552, 88989), (5328, 59326), (10656, 29663)]