492926436

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{641}}^1$

素因数の和:1213

約数の個数: 72

約数和(自身を含む): 1280843928

約数和(自身を除く): 787917492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 521, 641, 738, 1042, 1282, 1476, 1563, 1923, 2084, 2564, 3126, 3846, 4689, 5769, 6252, 7692, 9378, 11538, 18756, 21361, 23076, 26281, 42722, 52562, 64083, 78843, 85444, 105124, 128166, 157686, 192249, 236529, 256332, 315372, 333961, 384498, 473058, 667922, 768996, 946116, 1001883, 1335844, 2003766, 3005649, 4007532, 6011298, 12022596, 13692401, 27384802, 41077203, 54769604, 82154406, 123231609, 164308812, 246463218, 492926436]

約数ペア:

[(1, 492926436), (2, 246463218), (3, 164308812), (4, 123231609), (6, 82154406), (9, 54769604), (12, 41077203), (18, 27384802), (36, 13692401), (41, 12022596), (82, 6011298), (123, 4007532), (164, 3005649), (246, 2003766), (369, 1335844), (492, 1001883), (521, 946116), (641, 768996), (738, 667922), (1042, 473058), (1282, 384498), (1476, 333961), (1563, 315372), (1923, 256332), (2084, 236529), (2564, 192249), (3126, 157686), (3846, 128166), (4689, 105124), (5769, 85444), (6252, 78843), (7692, 64083), (9378, 52562), (11538, 42722), (18756, 26281), (21361, 23076)]