378529944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11779}}^1$

素因数の和:11904

約数の個数: 64

約数和(自身を含む): 1029100800

約数和(自身を除く): 650570856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 5356, 8034, 10712, 11779, 16068, 23558, 32136, 35337, 47116, 70674, 94232, 141348, 153127, 282696, 306254, 459381, 612508, 918762, 1213237, 1225016, 1837524, 2426474, 3639711, 3675048, 4852948, 7279422, 9705896, 14558844, 15772081, 29117688, 31544162, 47316243, 63088324, 94632486, 126176648, 189264972, 378529944]

約数ペア:

[(1, 378529944), (2, 189264972), (3, 126176648), (4, 94632486), (6, 63088324), (8, 47316243), (12, 31544162), (13, 29117688), (24, 15772081), (26, 14558844), (39, 9705896), (52, 7279422), (78, 4852948), (103, 3675048), (104, 3639711), (156, 2426474), (206, 1837524), (309, 1225016), (312, 1213237), (412, 918762), (618, 612508), (824, 459381), (1236, 306254), (1339, 282696), (2472, 153127), (2678, 141348), (4017, 94232), (5356, 70674), (8034, 47116), (10712, 35337), (11779, 32136), (16068, 23558)]