10358480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 26784000

約数和(自身を除く): 16425520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 79, 80, 88, 110, 149, 158, 176, 220, 298, 316, 395, 440, 596, 632, 745, 790, 869, 880, 1192, 1264, 1490, 1580, 1639, 1738, 2384, 2980, 3160, 3278, 3476, 4345, 5960, 6320, 6556, 6952, 8195, 8690, 11771, 11920, 13112, 13904, 16390, 17380, 23542, 26224, 32780, 34760, 47084, 58855, 65560, 69520, 94168, 117710, 129481, 131120, 188336, 235420, 258962, 470840, 517924, 647405, 941680, 1035848, 1294810, 2071696, 2589620, 5179240, 10358480]

約数ペア:

[(1, 10358480), (2, 5179240), (4, 2589620), (5, 2071696), (8, 1294810), (10, 1035848), (11, 941680), (16, 647405), (20, 517924), (22, 470840), (40, 258962), (44, 235420), (55, 188336), (79, 131120), (80, 129481), (88, 117710), (110, 94168), (149, 69520), (158, 65560), (176, 58855), (220, 47084), (298, 34760), (316, 32780), (395, 26224), (440, 23542), (596, 17380), (632, 16390), (745, 13904), (790, 13112), (869, 11920), (880, 11771), (1192, 8690), (1264, 8195), (1490, 6952), (1580, 6556), (1639, 6320), (1738, 5960), (2384, 4345), (2980, 3476), (3160, 3278)]