10498740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3571}}^1$

素因数の和:3597

約数の個数: 72

約数和(自身を含む): 34205472

約数和(自身を除く): 23706732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3571, 7142, 10713, 14284, 17855, 21426, 24997, 35710, 42852, 49994, 53565, 71420, 74991, 99988, 107130, 124985, 149982, 174979, 214260, 249970, 299964, 349958, 374955, 499940, 524937, 699916, 749910, 874895, 1049874, 1499820, 1749790, 2099748, 2624685, 3499580, 5249370, 10498740]

約数ペア:

[(1, 10498740), (2, 5249370), (3, 3499580), (4, 2624685), (5, 2099748), (6, 1749790), (7, 1499820), (10, 1049874), (12, 874895), (14, 749910), (15, 699916), (20, 524937), (21, 499940), (28, 374955), (30, 349958), (35, 299964), (42, 249970), (49, 214260), (60, 174979), (70, 149982), (84, 124985), (98, 107130), (105, 99988), (140, 74991), (147, 71420), (196, 53565), (210, 49994), (245, 42852), (294, 35710), (420, 24997), (490, 21426), (588, 17855), (735, 14284), (980, 10713), (1470, 7142), (2940, 3571)]