109464080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 282999744

約数和(自身を除く): 173535664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 1060, 1166, 2120, 2332, 2347, 2915, 4240, 4664, 4694, 5830, 9328, 9388, 11660, 11735, 18776, 23320, 23470, 25817, 37552, 46640, 46940, 51634, 93880, 103268, 124391, 129085, 187760, 206536, 248782, 258170, 413072, 497564, 516340, 621955, 995128, 1032680, 1243910, 1368301, 1990256, 2065360, 2487820, 2736602, 4975640, 5473204, 6841505, 9951280, 10946408, 13683010, 21892816, 27366020, 54732040, 109464080]

約数ペア:

[(1, 109464080), (2, 54732040), (4, 27366020), (5, 21892816), (8, 13683010), (10, 10946408), (11, 9951280), (16, 6841505), (20, 5473204), (22, 4975640), (40, 2736602), (44, 2487820), (53, 2065360), (55, 1990256), (80, 1368301), (88, 1243910), (106, 1032680), (110, 995128), (176, 621955), (212, 516340), (220, 497564), (265, 413072), (424, 258170), (440, 248782), (530, 206536), (583, 187760), (848, 129085), (880, 124391), (1060, 103268), (1166, 93880), (2120, 51634), (2332, 46940), (2347, 46640), (2915, 37552), (4240, 25817), (4664, 23470), (4694, 23320), (5830, 18776), (9328, 11735), (9388, 11660)]