30597248

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 68739840

約数和(自身を除く): 38142592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 701, 704, 992, 1364, 1402, 1408, 1984, 2728, 2804, 3968, 5456, 5608, 7711, 10912, 11216, 15422, 21731, 21824, 22432, 30844, 43462, 43648, 44864, 61688, 86924, 89728, 123376, 173848, 239041, 246752, 347696, 478082, 493504, 695392, 956164, 987008, 1390784, 1912328, 2781568, 3824656, 7649312, 15298624, 30597248]

約数ペア:

[(1, 30597248), (2, 15298624), (4, 7649312), (8, 3824656), (11, 2781568), (16, 1912328), (22, 1390784), (31, 987008), (32, 956164), (44, 695392), (62, 493504), (64, 478082), (88, 347696), (124, 246752), (128, 239041), (176, 173848), (248, 123376), (341, 89728), (352, 86924), (496, 61688), (682, 44864), (701, 43648), (704, 43462), (992, 30844), (1364, 22432), (1402, 21824), (1408, 21731), (1984, 15422), (2728, 11216), (2804, 10912), (3968, 7711), (5456, 5608)]