2856498960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1700297}}^1$

素因数の和:1700320

約数の個数: 80

約数和(自身を含む): 10120173696

約数和(自身を除く): 7263674736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1700297, 3400594, 5100891, 6801188, 8501485, 10201782, 11902079, 13602376, 17002970, 20403564, 23804158, 25504455, 27204752, 34005940, 35706237, 40807128, 47608316, 51008910, 59510395, 68011880, 71412474, 81614256, 95216632, 102017820, 119020790, 136023760, 142824948, 178531185, 190433264, 204035640, 238041580, 285649896, 357062370, 408071280, 476083160, 571299792, 714124740, 952166320, 1428249480, 2856498960]

約数ペア:

[(1, 2856498960), (2, 1428249480), (3, 952166320), (4, 714124740), (5, 571299792), (6, 476083160), (7, 408071280), (8, 357062370), (10, 285649896), (12, 238041580), (14, 204035640), (15, 190433264), (16, 178531185), (20, 142824948), (21, 136023760), (24, 119020790), (28, 102017820), (30, 95216632), (35, 81614256), (40, 71412474), (42, 68011880), (48, 59510395), (56, 51008910), (60, 47608316), (70, 40807128), (80, 35706237), (84, 34005940), (105, 27204752), (112, 25504455), (120, 23804158), (140, 20403564), (168, 17002970), (210, 13602376), (240, 11902079), (280, 10201782), (336, 8501485), (420, 6801188), (560, 5100891), (840, 3400594), (1680, 1700297)]