9223280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 23998464

約数和(自身を除く): 14775184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 223, 235, 376, 440, 446, 470, 517, 752, 880, 892, 940, 1034, 1115, 1784, 1880, 2068, 2230, 2453, 2585, 3568, 3760, 4136, 4460, 4906, 5170, 8272, 8920, 9812, 10340, 10481, 12265, 17840, 19624, 20680, 20962, 24530, 39248, 41360, 41924, 49060, 52405, 83848, 98120, 104810, 115291, 167696, 196240, 209620, 230582, 419240, 461164, 576455, 838480, 922328, 1152910, 1844656, 2305820, 4611640, 9223280]

約数ペア:

[(1, 9223280), (2, 4611640), (4, 2305820), (5, 1844656), (8, 1152910), (10, 922328), (11, 838480), (16, 576455), (20, 461164), (22, 419240), (40, 230582), (44, 209620), (47, 196240), (55, 167696), (80, 115291), (88, 104810), (94, 98120), (110, 83848), (176, 52405), (188, 49060), (220, 41924), (223, 41360), (235, 39248), (376, 24530), (440, 20962), (446, 20680), (470, 19624), (517, 17840), (752, 12265), (880, 10481), (892, 10340), (940, 9812), (1034, 8920), (1115, 8272), (1784, 5170), (1880, 4906), (2068, 4460), (2230, 4136), (2453, 3760), (2585, 3568)]