909815144

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 2069647200

約数和(自身を除く): 1159832056

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 163, 196, 203, 232, 326, 392, 406, 491, 652, 812, 982, 1141, 1304, 1421, 1624, 1964, 2282, 2842, 3437, 3928, 4564, 4727, 5684, 6874, 7987, 9128, 9454, 11368, 13748, 14239, 15974, 18908, 24059, 27496, 28478, 31948, 33089, 37816, 48118, 56956, 63896, 66178, 80033, 96236, 99673, 113912, 132356, 160066, 192472, 199346, 231623, 264712, 320132, 398692, 463246, 560231, 640264, 697711, 797384, 926492, 1120462, 1395422, 1852984, 2240924, 2320957, 2790844, 3921617, 4481848, 4641914, 5581688, 7843234, 9283828, 15686468, 16246699, 18567656, 31372936, 32493398, 64986796, 113726893, 129973592, 227453786, 454907572, 909815144]

約数ペア:

[(1, 909815144), (2, 454907572), (4, 227453786), (7, 129973592), (8, 113726893), (14, 64986796), (28, 32493398), (29, 31372936), (49, 18567656), (56, 16246699), (58, 15686468), (98, 9283828), (116, 7843234), (163, 5581688), (196, 4641914), (203, 4481848), (232, 3921617), (326, 2790844), (392, 2320957), (406, 2240924), (491, 1852984), (652, 1395422), (812, 1120462), (982, 926492), (1141, 797384), (1304, 697711), (1421, 640264), (1624, 560231), (1964, 463246), (2282, 398692), (2842, 320132), (3437, 264712), (3928, 231623), (4564, 199346), (4727, 192472), (5684, 160066), (6874, 132356), (7987, 113912), (9128, 99673), (9454, 96236), (11368, 80033), (13748, 66178), (14239, 63896), (15974, 56956), (18908, 48118), (24059, 37816), (27496, 33089), (28478, 31948)]