440995044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{71917}}^1$

素因数の和:72004

約数の個数: 48

約数和(自身を含む): 1192112768

約数和(自身を除く): 751117724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 71917, 143834, 215751, 287668, 431502, 503419, 863004, 1006838, 1510257, 2013676, 3020514, 5249941, 6041028, 10499882, 15749823, 20999764, 31499646, 36749587, 62999292, 73499174, 110248761, 146998348, 220497522, 440995044]

約数ペア:

[(1, 440995044), (2, 220497522), (3, 146998348), (4, 110248761), (6, 73499174), (7, 62999292), (12, 36749587), (14, 31499646), (21, 20999764), (28, 15749823), (42, 10499882), (73, 6041028), (84, 5249941), (146, 3020514), (219, 2013676), (292, 1510257), (438, 1006838), (511, 863004), (876, 503419), (1022, 431502), (1533, 287668), (2044, 215751), (3066, 143834), (6132, 71917)]