101501360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 247323456

約数和(自身を除く): 145822096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 53, 74, 80, 106, 148, 185, 212, 265, 296, 370, 424, 530, 592, 647, 740, 848, 1060, 1294, 1480, 1961, 2120, 2588, 2960, 3235, 3922, 4240, 5176, 6470, 7844, 9805, 10352, 12940, 15688, 19610, 23939, 25880, 31376, 34291, 39220, 47878, 51760, 68582, 78440, 95756, 119695, 137164, 156880, 171455, 191512, 239390, 274328, 342910, 383024, 478780, 548656, 685820, 957560, 1268767, 1371640, 1915120, 2537534, 2743280, 5075068, 6343835, 10150136, 12687670, 20300272, 25375340, 50750680, 101501360]

約数ペア:

[(1, 101501360), (2, 50750680), (4, 25375340), (5, 20300272), (8, 12687670), (10, 10150136), (16, 6343835), (20, 5075068), (37, 2743280), (40, 2537534), (53, 1915120), (74, 1371640), (80, 1268767), (106, 957560), (148, 685820), (185, 548656), (212, 478780), (265, 383024), (296, 342910), (370, 274328), (424, 239390), (530, 191512), (592, 171455), (647, 156880), (740, 137164), (848, 119695), (1060, 95756), (1294, 78440), (1480, 68582), (1961, 51760), (2120, 47878), (2588, 39220), (2960, 34291), (3235, 31376), (3922, 25880), (4240, 23939), (5176, 19610), (6470, 15688), (7844, 12940), (9805, 10352)]