40719877055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{18143}}^1$

素因数の和:18288

約数の個数: 64

約数和(自身を含む): 59549478912

約数和(自身を除く): 18829601857

約数列:

[1, 5, 11, 13, 43, 55, 65, 73, 143, 215, 365, 473, 559, 715, 803, 949, 2365, 2795, 3139, 4015, 4745, 6149, 10439, 15695, 18143, 30745, 34529, 40807, 52195, 90715, 172645, 199573, 204035, 235859, 448877, 780149, 997865, 1179295, 1324439, 2244385, 2594449, 3900745, 6622195, 8581639, 10141937, 12972245, 14568829, 17217707, 42908195, 50709685, 56950877, 72844145, 86088535, 111561307, 189394777, 284754385, 557806535, 626459647, 740361401, 946973885, 3132298235, 3701807005, 8143975411, 40719877055]

約数ペア:

[(1, 40719877055), (5, 8143975411), (11, 3701807005), (13, 3132298235), (43, 946973885), (55, 740361401), (65, 626459647), (73, 557806535), (143, 284754385), (215, 189394777), (365, 111561307), (473, 86088535), (559, 72844145), (715, 56950877), (803, 50709685), (949, 42908195), (2365, 17217707), (2795, 14568829), (3139, 12972245), (4015, 10141937), (4745, 8581639), (6149, 6622195), (10439, 3900745), (15695, 2594449), (18143, 2244385), (30745, 1324439), (34529, 1179295), (40807, 997865), (52195, 780149), (90715, 448877), (172645, 235859), (199573, 204035)]