553268904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39139}}^1$

素因数の和:39198

約数の個数: 64

約数和(自身を含む): 1502976000

約数和(自身を除く): 949707096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 39139, 78278, 117417, 156556, 234834, 313112, 469668, 743641, 939336, 1213309, 1487282, 2230923, 2426618, 2974564, 3639927, 4461846, 4853236, 5949128, 7279854, 8923692, 9706472, 14559708, 17847384, 23052871, 29119416, 46105742, 69158613, 92211484, 138317226, 184422968, 276634452, 553268904]

約数ペア:

[(1, 553268904), (2, 276634452), (3, 184422968), (4, 138317226), (6, 92211484), (8, 69158613), (12, 46105742), (19, 29119416), (24, 23052871), (31, 17847384), (38, 14559708), (57, 9706472), (62, 8923692), (76, 7279854), (93, 5949128), (114, 4853236), (124, 4461846), (152, 3639927), (186, 2974564), (228, 2426618), (248, 2230923), (372, 1487282), (456, 1213309), (589, 939336), (744, 743641), (1178, 469668), (1767, 313112), (2356, 234834), (3534, 156556), (4712, 117417), (7068, 78278), (14136, 39139)]