142988893558

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{12391}}^1$

素因数の和:13133

約数の個数: 64

約数和(自身を含む): 259887006720

約数和(自身を除く): 116898113162

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 661, 1247, 1322, 2494, 4627, 8729, 9254, 12391, 17458, 19169, 24782, 28423, 38338, 56846, 86737, 134183, 173474, 198961, 268366, 359339, 397922, 532813, 718678, 824267, 1065626, 1648534, 2515373, 3729691, 5030746, 5769869, 7459382, 8190451, 11539738, 15451577, 16380902, 30903154, 57333157, 108161039, 114666314, 216322078, 237523079, 352189393, 475046158, 704378786, 1662661553, 2465325751, 3325323106, 4930651502, 10213492397, 20426984794, 71494446779, 142988893558]

約数ペア:

[(1, 142988893558), (2, 71494446779), (7, 20426984794), (14, 10213492397), (29, 4930651502), (43, 3325323106), (58, 2465325751), (86, 1662661553), (203, 704378786), (301, 475046158), (406, 352189393), (602, 237523079), (661, 216322078), (1247, 114666314), (1322, 108161039), (2494, 57333157), (4627, 30903154), (8729, 16380902), (9254, 15451577), (12391, 11539738), (17458, 8190451), (19169, 7459382), (24782, 5769869), (28423, 5030746), (38338, 3729691), (56846, 2515373), (86737, 1648534), (134183, 1065626), (173474, 824267), (198961, 718678), (268366, 532813), (359339, 397922)]