252663888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 677305856

約数和(自身を除く): 424641968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 277, 372, 496, 554, 613, 744, 831, 1108, 1226, 1488, 1662, 1839, 2216, 2452, 3324, 3678, 4432, 4904, 6648, 7356, 8587, 9808, 13296, 14712, 17174, 19003, 25761, 29424, 34348, 38006, 51522, 57009, 68696, 76012, 103044, 114018, 137392, 152024, 169801, 206088, 228036, 304048, 339602, 412176, 456072, 509403, 679204, 912144, 1018806, 1358408, 2037612, 2716816, 4075224, 5263831, 8150448, 10527662, 15791493, 21055324, 31582986, 42110648, 63165972, 84221296, 126331944, 252663888]

約数ペア:

[(1, 252663888), (2, 126331944), (3, 84221296), (4, 63165972), (6, 42110648), (8, 31582986), (12, 21055324), (16, 15791493), (24, 10527662), (31, 8150448), (48, 5263831), (62, 4075224), (93, 2716816), (124, 2037612), (186, 1358408), (248, 1018806), (277, 912144), (372, 679204), (496, 509403), (554, 456072), (613, 412176), (744, 339602), (831, 304048), (1108, 228036), (1226, 206088), (1488, 169801), (1662, 152024), (1839, 137392), (2216, 114018), (2452, 103044), (3324, 76012), (3678, 68696), (4432, 57009), (4904, 51522), (6648, 38006), (7356, 34348), (8587, 29424), (9808, 25761), (13296, 19003), (14712, 17174)]