386457714064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1031}}^1\times {\mathrm{571399}}^1$

素因数の和:572479

約数の個数: 40

約数和(自身を含む): 767769609600

約数和(自身を除く): 381311895536

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1031, 2062, 4124, 8248, 16496, 42271, 84542, 169084, 338168, 571399, 676336, 1142798, 2285596, 4571192, 9142384, 23427359, 46854718, 93709436, 187418872, 374837744, 589112369, 1178224738, 2356449476, 4712898952, 9425797904, 24153607129, 48307214258, 96614428516, 193228857032, 386457714064]

約数ペア:

[(1, 386457714064), (2, 193228857032), (4, 96614428516), (8, 48307214258), (16, 24153607129), (41, 9425797904), (82, 4712898952), (164, 2356449476), (328, 1178224738), (656, 589112369), (1031, 374837744), (2062, 187418872), (4124, 93709436), (8248, 46854718), (16496, 23427359), (42271, 9142384), (84542, 4571192), (169084, 2285596), (338168, 1142798), (571399, 676336)]