122388992

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 80

約数和(自身を含む): 275768064

約数和(自身を除く): 153379072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 701, 704, 992, 1364, 1402, 1408, 1984, 2728, 2804, 2816, 3968, 5456, 5608, 5632, 7711, 7936, 10912, 11216, 15422, 15872, 21731, 21824, 22432, 30844, 43462, 43648, 44864, 61688, 86924, 87296, 89728, 123376, 173848, 174592, 179456, 239041, 246752, 347696, 358912, 478082, 493504, 695392, 956164, 987008, 1390784, 1912328, 1974016, 2781568, 3824656, 3948032, 5563136, 7649312, 11126272, 15298624, 30597248, 61194496, 122388992]

約数ペア:

[(1, 122388992), (2, 61194496), (4, 30597248), (8, 15298624), (11, 11126272), (16, 7649312), (22, 5563136), (31, 3948032), (32, 3824656), (44, 2781568), (62, 1974016), (64, 1912328), (88, 1390784), (124, 987008), (128, 956164), (176, 695392), (248, 493504), (256, 478082), (341, 358912), (352, 347696), (496, 246752), (512, 239041), (682, 179456), (701, 174592), (704, 173848), (992, 123376), (1364, 89728), (1402, 87296), (1408, 86924), (1984, 61688), (2728, 44864), (2804, 43648), (2816, 43462), (3968, 30844), (5456, 22432), (5608, 21824), (5632, 21731), (7711, 15872), (7936, 15422), (10912, 11216)]