9504040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 26860680

約数和(自身を除く): 17356640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 373, 392, 455, 490, 520, 637, 728, 746, 910, 980, 1274, 1492, 1820, 1865, 1960, 2548, 2611, 2984, 3185, 3640, 3730, 4849, 5096, 5222, 6370, 7460, 9698, 10444, 12740, 13055, 14920, 18277, 19396, 20888, 24245, 25480, 26110, 33943, 36554, 38792, 48490, 52220, 67886, 73108, 91385, 96980, 104440, 135772, 146216, 169715, 182770, 193960, 237601, 271544, 339430, 365540, 475202, 678860, 731080, 950404, 1188005, 1357720, 1900808, 2376010, 4752020, 9504040]

約数ペア:

[(1, 9504040), (2, 4752020), (4, 2376010), (5, 1900808), (7, 1357720), (8, 1188005), (10, 950404), (13, 731080), (14, 678860), (20, 475202), (26, 365540), (28, 339430), (35, 271544), (40, 237601), (49, 193960), (52, 182770), (56, 169715), (65, 146216), (70, 135772), (91, 104440), (98, 96980), (104, 91385), (130, 73108), (140, 67886), (182, 52220), (196, 48490), (245, 38792), (260, 36554), (280, 33943), (364, 26110), (373, 25480), (392, 24245), (455, 20888), (490, 19396), (520, 18277), (637, 14920), (728, 13055), (746, 12740), (910, 10444), (980, 9698), (1274, 7460), (1492, 6370), (1820, 5222), (1865, 5096), (1960, 4849), (2548, 3730), (2611, 3640), (2984, 3185)]