412274044

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 908953920

約数和(自身を除く): 496679876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 239, 364, 478, 637, 677, 956, 1274, 1354, 1673, 2548, 2708, 3107, 3346, 4739, 6214, 6692, 8801, 9478, 11711, 12428, 17602, 18956, 21749, 23422, 33173, 35204, 43498, 46844, 61607, 66346, 86996, 123214, 132692, 152243, 161803, 246428, 304486, 323606, 431249, 608972, 647212, 862498, 1132621, 1724996, 2103439, 2265242, 4206878, 4530484, 7928347, 8413756, 14724073, 15856694, 29448146, 31713388, 58896292, 103068511, 206137022, 412274044]

約数ペア:

[(1, 412274044), (2, 206137022), (4, 103068511), (7, 58896292), (13, 31713388), (14, 29448146), (26, 15856694), (28, 14724073), (49, 8413756), (52, 7928347), (91, 4530484), (98, 4206878), (182, 2265242), (196, 2103439), (239, 1724996), (364, 1132621), (478, 862498), (637, 647212), (677, 608972), (956, 431249), (1274, 323606), (1354, 304486), (1673, 246428), (2548, 161803), (2708, 152243), (3107, 132692), (3346, 123214), (4739, 86996), (6214, 66346), (6692, 61607), (8801, 46844), (9478, 43498), (11711, 35204), (12428, 33173), (17602, 23422), (18956, 21749)]