113589520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4504

約数の個数: 80

約数和(自身を含む): 298105920

約数和(自身を除く): 184516400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 4451, 5104, 6380, 8902, 12760, 17804, 22255, 25520, 35608, 44510, 48961, 71216, 89020, 97922, 129079, 178040, 195844, 244805, 258158, 356080, 391688, 489610, 516316, 645395, 783376, 979220, 1032632, 1290790, 1419869, 1958440, 2065264, 2581580, 2839738, 3916880, 5163160, 5679476, 7099345, 10326320, 11358952, 14198690, 22717904, 28397380, 56794760, 113589520]

約数ペア:

[(1, 113589520), (2, 56794760), (4, 28397380), (5, 22717904), (8, 14198690), (10, 11358952), (11, 10326320), (16, 7099345), (20, 5679476), (22, 5163160), (29, 3916880), (40, 2839738), (44, 2581580), (55, 2065264), (58, 1958440), (80, 1419869), (88, 1290790), (110, 1032632), (116, 979220), (145, 783376), (176, 645395), (220, 516316), (232, 489610), (290, 391688), (319, 356080), (440, 258158), (464, 244805), (580, 195844), (638, 178040), (880, 129079), (1160, 97922), (1276, 89020), (1595, 71216), (2320, 48961), (2552, 44510), (3190, 35608), (4451, 25520), (5104, 22255), (6380, 17804), (8902, 12760)]