38246560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 63650144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 701, 880, 992, 1240, 1364, 1402, 1705, 1760, 2480, 2728, 2804, 3410, 3505, 4960, 5456, 5608, 6820, 7010, 7711, 10912, 11216, 13640, 14020, 15422, 21731, 22432, 27280, 28040, 30844, 38555, 43462, 54560, 56080, 61688, 77110, 86924, 108655, 112160, 123376, 154220, 173848, 217310, 239041, 246752, 308440, 347696, 434620, 478082, 616880, 695392, 869240, 956164, 1195205, 1233760, 1738480, 1912328, 2390410, 3476960, 3824656, 4780820, 7649312, 9561640, 19123280, 38246560]

約数ペア:

[(1, 38246560), (2, 19123280), (4, 9561640), (5, 7649312), (8, 4780820), (10, 3824656), (11, 3476960), (16, 2390410), (20, 1912328), (22, 1738480), (31, 1233760), (32, 1195205), (40, 956164), (44, 869240), (55, 695392), (62, 616880), (80, 478082), (88, 434620), (110, 347696), (124, 308440), (155, 246752), (160, 239041), (176, 217310), (220, 173848), (248, 154220), (310, 123376), (341, 112160), (352, 108655), (440, 86924), (496, 77110), (620, 61688), (682, 56080), (701, 54560), (880, 43462), (992, 38555), (1240, 30844), (1364, 28040), (1402, 27280), (1705, 22432), (1760, 21731), (2480, 15422), (2728, 14020), (2804, 13640), (3410, 11216), (3505, 10912), (4960, 7711), (5456, 7010), (5608, 6820)]