1657480016

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{547}}^1\times {\mathrm{827}}^1$

素因数の和:1611

約数の個数: 40

約数和(自身を含む): 3235194720

約数和(自身を除く): 1577714704

約数列:

[1, 2, 4, 8, 16, 229, 458, 547, 827, 916, 1094, 1654, 1832, 2188, 3308, 3664, 4376, 6616, 8752, 13232, 125263, 189383, 250526, 378766, 452369, 501052, 757532, 904738, 1002104, 1515064, 1809476, 2004208, 3030128, 3618952, 7237904, 103592501, 207185002, 414370004, 828740008, 1657480016]

約数ペア:

[(1, 1657480016), (2, 828740008), (4, 414370004), (8, 207185002), (16, 103592501), (229, 7237904), (458, 3618952), (547, 3030128), (827, 2004208), (916, 1809476), (1094, 1515064), (1654, 1002104), (1832, 904738), (2188, 757532), (3308, 501052), (3664, 452369), (4376, 378766), (6616, 250526), (8752, 189383), (13232, 125263)]