391576944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11069}}^1$

素因数の和:11158

約数の個数: 80

約数和(自身を含む): 1120106880

約数和(自身を除く): 728529936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5896, 8844, 11069, 11792, 17688, 22138, 33207, 35376, 44276, 66414, 88552, 121759, 132828, 177104, 243518, 265656, 365277, 487036, 531312, 730554, 741623, 974072, 1461108, 1483246, 1948144, 2224869, 2922216, 2966492, 4449738, 5844432, 5932984, 8157853, 8899476, 11865968, 16315706, 17798952, 24473559, 32631412, 35597904, 48947118, 65262824, 97894236, 130525648, 195788472, 391576944]

約数ペア:

[(1, 391576944), (2, 195788472), (3, 130525648), (4, 97894236), (6, 65262824), (8, 48947118), (11, 35597904), (12, 32631412), (16, 24473559), (22, 17798952), (24, 16315706), (33, 11865968), (44, 8899476), (48, 8157853), (66, 5932984), (67, 5844432), (88, 4449738), (132, 2966492), (134, 2922216), (176, 2224869), (201, 1948144), (264, 1483246), (268, 1461108), (402, 974072), (528, 741623), (536, 730554), (737, 531312), (804, 487036), (1072, 365277), (1474, 265656), (1608, 243518), (2211, 177104), (2948, 132828), (3216, 121759), (4422, 88552), (5896, 66414), (8844, 44276), (11069, 35376), (11792, 33207), (17688, 22138)]