1430272

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 2951536

約数和(自身を除く): 1521264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 151, 256, 296, 302, 592, 604, 1184, 1208, 2368, 2416, 4736, 4832, 5587, 9472, 9664, 11174, 19328, 22348, 38656, 44696, 89392, 178784, 357568, 715136, 1430272]

約数ペア:

[(1, 1430272), (2, 715136), (4, 357568), (8, 178784), (16, 89392), (32, 44696), (37, 38656), (64, 22348), (74, 19328), (128, 11174), (148, 9664), (151, 9472), (256, 5587), (296, 4832), (302, 4736), (592, 2416), (604, 2368), (1184, 1208)]