40079855090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{280927}}^1$

素因数の和:282242

約数の個数: 32

約数和(自身を含む): 78763221504

約数和(自身を除く): 38683366414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1297, 2594, 6485, 12970, 14267, 28534, 71335, 142670, 280927, 561854, 1404635, 2809270, 3090197, 6180394, 15450985, 30901970, 364362319, 728724638, 1821811595, 3643623190, 4007985509, 8015971018, 20039927545, 40079855090]

約数ペア:

[(1, 40079855090), (2, 20039927545), (5, 8015971018), (10, 4007985509), (11, 3643623190), (22, 1821811595), (55, 728724638), (110, 364362319), (1297, 30901970), (2594, 15450985), (6485, 6180394), (12970, 3090197), (14267, 2809270), (28534, 1404635), (71335, 561854), (142670, 280927)]