390217024

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 792236160

約数和(自身を除く): 402019136

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 113, 158, 226, 316, 452, 632, 683, 904, 1264, 1366, 1808, 2528, 2732, 3616, 5056, 5464, 7232, 8927, 10928, 17854, 21856, 35708, 43712, 53957, 71416, 77179, 107914, 142832, 154358, 215828, 285664, 308716, 431656, 571328, 617432, 863312, 1234864, 1726624, 2469728, 3453248, 4939456, 6097141, 12194282, 24388564, 48777128, 97554256, 195108512, 390217024]

約数ペア:

[(1, 390217024), (2, 195108512), (4, 97554256), (8, 48777128), (16, 24388564), (32, 12194282), (64, 6097141), (79, 4939456), (113, 3453248), (158, 2469728), (226, 1726624), (316, 1234864), (452, 863312), (632, 617432), (683, 571328), (904, 431656), (1264, 308716), (1366, 285664), (1808, 215828), (2528, 154358), (2732, 142832), (3616, 107914), (5056, 77179), (5464, 71416), (7232, 53957), (8927, 43712), (10928, 35708), (17854, 21856)]