310010912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 72

約数和(自身を含む): 668880828

約数和(自身を除く): 358869916

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 593, 961, 992, 1054, 1186, 1922, 2108, 2372, 3844, 4216, 4744, 7688, 8432, 9488, 10081, 15376, 16337, 16864, 18383, 18976, 20162, 30752, 32674, 36766, 40324, 65348, 73532, 80648, 130696, 147064, 161296, 261392, 294128, 312511, 322592, 522784, 569873, 588256, 625022, 1139746, 1250044, 2279492, 2500088, 4558984, 5000176, 9117968, 9687841, 10000352, 18235936, 19375682, 38751364, 77502728, 155005456, 310010912]

約数ペア:

[(1, 310010912), (2, 155005456), (4, 77502728), (8, 38751364), (16, 19375682), (17, 18235936), (31, 10000352), (32, 9687841), (34, 9117968), (62, 5000176), (68, 4558984), (124, 2500088), (136, 2279492), (248, 1250044), (272, 1139746), (496, 625022), (527, 588256), (544, 569873), (593, 522784), (961, 322592), (992, 312511), (1054, 294128), (1186, 261392), (1922, 161296), (2108, 147064), (2372, 130696), (3844, 80648), (4216, 73532), (4744, 65348), (7688, 40324), (8432, 36766), (9488, 32674), (10081, 30752), (15376, 20162), (16337, 18976), (16864, 18383)]