821569296

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{75401}}^1$

素因数の和:75639

約数の個数: 40

約数和(自身を含む): 2131765344

約数和(自身を除く): 1310196048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 75401, 150802, 226203, 301604, 452406, 603208, 904812, 1206416, 1809624, 3619248, 17116027, 34232054, 51348081, 68464108, 102696162, 136928216, 205392324, 273856432, 410784648, 821569296]

約数ペア:

[(1, 821569296), (2, 410784648), (3, 273856432), (4, 205392324), (6, 136928216), (8, 102696162), (12, 68464108), (16, 51348081), (24, 34232054), (48, 17116027), (227, 3619248), (454, 1809624), (681, 1206416), (908, 904812), (1362, 603208), (1816, 452406), (2724, 301604), (3632, 226203), (5448, 150802), (10896, 75401)]