9393100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 21873600

約数和(自身を除く): 12480500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 79, 82, 100, 116, 145, 158, 164, 205, 290, 316, 395, 410, 580, 725, 790, 820, 1025, 1189, 1450, 1580, 1975, 2050, 2291, 2378, 2900, 3239, 3950, 4100, 4582, 4756, 5945, 6478, 7900, 9164, 11455, 11890, 12956, 16195, 22910, 23780, 29725, 32390, 45820, 57275, 59450, 64780, 80975, 93931, 114550, 118900, 161950, 187862, 229100, 323900, 375724, 469655, 939310, 1878620, 2348275, 4696550, 9393100]

約数ペア:

[(1, 9393100), (2, 4696550), (4, 2348275), (5, 1878620), (10, 939310), (20, 469655), (25, 375724), (29, 323900), (41, 229100), (50, 187862), (58, 161950), (79, 118900), (82, 114550), (100, 93931), (116, 80975), (145, 64780), (158, 59450), (164, 57275), (205, 45820), (290, 32390), (316, 29725), (395, 23780), (410, 22910), (580, 16195), (725, 12956), (790, 11890), (820, 11455), (1025, 9164), (1189, 7900), (1450, 6478), (1580, 5945), (1975, 4756), (2050, 4582), (2291, 4100), (2378, 3950), (2900, 3239)]