9772364140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{576881}}^1$

素因数の和:576919

約数の個数: 72

約数和(自身を含む): 25779702816

約数和(自身を除く): 16007338676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 576881, 1153762, 2307524, 2884405, 4038167, 5768810, 6345691, 8076334, 11537620, 12691382, 16152668, 20190835, 25382764, 31728455, 40381670, 44419837, 63456910, 69802601, 80763340, 88839674, 126913820, 139605202, 177679348, 222099185, 279210404, 349013005, 444198370, 488618207, 698026010, 888396740, 977236414, 1396052020, 1954472828, 2443091035, 4886182070, 9772364140]

約数ペア:

[(1, 9772364140), (2, 4886182070), (4, 2443091035), (5, 1954472828), (7, 1396052020), (10, 977236414), (11, 888396740), (14, 698026010), (20, 488618207), (22, 444198370), (28, 349013005), (35, 279210404), (44, 222099185), (55, 177679348), (70, 139605202), (77, 126913820), (110, 88839674), (121, 80763340), (140, 69802601), (154, 63456910), (220, 44419837), (242, 40381670), (308, 31728455), (385, 25382764), (484, 20190835), (605, 16152668), (770, 12691382), (847, 11537620), (1210, 8076334), (1540, 6345691), (1694, 5768810), (2420, 4038167), (3388, 2884405), (4235, 2307524), (8470, 1153762), (16940, 576881)]