2238996840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{51973}}^1$

素因数の和:52346

約数の個数: 64

約数和(自身を含む): 6735830400

約数和(自身を除く): 4496833560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5385, 7180, 8616, 10770, 14360, 21540, 43080, 51973, 103946, 155919, 207892, 259865, 311838, 415784, 519730, 623676, 779595, 1039460, 1247352, 1559190, 2078920, 3118380, 6236760, 18658307, 37316614, 55974921, 74633228, 93291535, 111949842, 149266456, 186583070, 223899684, 279874605, 373166140, 447799368, 559749210, 746332280, 1119498420, 2238996840]

約数ペア:

[(1, 2238996840), (2, 1119498420), (3, 746332280), (4, 559749210), (5, 447799368), (6, 373166140), (8, 279874605), (10, 223899684), (12, 186583070), (15, 149266456), (20, 111949842), (24, 93291535), (30, 74633228), (40, 55974921), (60, 37316614), (120, 18658307), (359, 6236760), (718, 3118380), (1077, 2078920), (1436, 1559190), (1795, 1247352), (2154, 1039460), (2872, 779595), (3590, 623676), (4308, 519730), (5385, 415784), (7180, 311838), (8616, 259865), (10770, 207892), (14360, 155919), (21540, 103946), (43080, 51973)]