3155531324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{773}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 6390942768

約数和(自身を除く): 3235411444

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 257, 361, 418, 514, 722, 773, 836, 1028, 1444, 1546, 2827, 3092, 3971, 4883, 5654, 7942, 8503, 9766, 11308, 14687, 15884, 17006, 19532, 29374, 34012, 53713, 58748, 92777, 107426, 161557, 185554, 198661, 214852, 279053, 323114, 371108, 397322, 558106, 646228, 794644, 1020547, 1116212, 2041094, 2185271, 3069583, 3774559, 4082188, 4370542, 6139166, 7549118, 8741084, 12278332, 15098236, 41520149, 71716621, 83040298, 143433242, 166080596, 286866484, 788882831, 1577765662, 3155531324]

約数ペア:

[(1, 3155531324), (2, 1577765662), (4, 788882831), (11, 286866484), (19, 166080596), (22, 143433242), (38, 83040298), (44, 71716621), (76, 41520149), (209, 15098236), (257, 12278332), (361, 8741084), (418, 7549118), (514, 6139166), (722, 4370542), (773, 4082188), (836, 3774559), (1028, 3069583), (1444, 2185271), (1546, 2041094), (2827, 1116212), (3092, 1020547), (3971, 794644), (4883, 646228), (5654, 558106), (7942, 397322), (8503, 371108), (9766, 323114), (11308, 279053), (14687, 214852), (15884, 198661), (17006, 185554), (19532, 161557), (29374, 107426), (34012, 92777), (53713, 58748)]