1465379384

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 3173130240

約数和(自身を除く): 1707750856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 271, 433, 446, 542, 866, 892, 1084, 1561, 1732, 1784, 1897, 2168, 3031, 3122, 3464, 3794, 6062, 6244, 7588, 12124, 12488, 15176, 24248, 60433, 96559, 117343, 120866, 193118, 234686, 241732, 386236, 423031, 469372, 483464, 675913, 772472, 821401, 846062, 938744, 1351826, 1642802, 1692124, 2703652, 3285604, 3384248, 5407304, 6571208, 26167489, 52334978, 104669956, 183172423, 209339912, 366344846, 732689692, 1465379384]

約数ペア:

[(1, 1465379384), (2, 732689692), (4, 366344846), (7, 209339912), (8, 183172423), (14, 104669956), (28, 52334978), (56, 26167489), (223, 6571208), (271, 5407304), (433, 3384248), (446, 3285604), (542, 2703652), (866, 1692124), (892, 1642802), (1084, 1351826), (1561, 938744), (1732, 846062), (1784, 821401), (1897, 772472), (2168, 675913), (3031, 483464), (3122, 469372), (3464, 423031), (3794, 386236), (6062, 241732), (6244, 234686), (7588, 193118), (12124, 120866), (12488, 117343), (15176, 96559), (24248, 60433)]