676972010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43037}}^1$

素因数の和:43079

約数の個数: 48

約数和(自身を含む): 1442461608

約数和(自身を除く): 765489598

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 43037, 86074, 215185, 430370, 473407, 559481, 946814, 1118962, 2367035, 2797405, 4734070, 5207477, 5594810, 6154291, 10414954, 12308582, 26037385, 30771455, 52074770, 61542910, 67697201, 135394402, 338486005, 676972010]

約数ペア:

[(1, 676972010), (2, 338486005), (5, 135394402), (10, 67697201), (11, 61542910), (13, 52074770), (22, 30771455), (26, 26037385), (55, 12308582), (65, 10414954), (110, 6154291), (121, 5594810), (130, 5207477), (143, 4734070), (242, 2797405), (286, 2367035), (605, 1118962), (715, 946814), (1210, 559481), (1430, 473407), (1573, 430370), (3146, 215185), (7865, 86074), (15730, 43037)]