40476460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 92584800

約数和(自身を除く): 52108340

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 3673, 5510, 7346, 11020, 14692, 18365, 36730, 69787, 73460, 106517, 139574, 213034, 279148, 348935, 426068, 532585, 697870, 1065170, 1395740, 2023823, 2130340, 4047646, 8095292, 10119115, 20238230, 40476460]

約数ペア:

[(1, 40476460), (2, 20238230), (4, 10119115), (5, 8095292), (10, 4047646), (19, 2130340), (20, 2023823), (29, 1395740), (38, 1065170), (58, 697870), (76, 532585), (95, 426068), (116, 348935), (145, 279148), (190, 213034), (290, 139574), (380, 106517), (551, 73460), (580, 69787), (1102, 36730), (2204, 18365), (2755, 14692), (3673, 11020), (5510, 7346)]