285087447106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{442769}}^1$

素因数の和:442939

約数の個数: 64

約数和(自身を含む): 552406936320

約数和(自身を除く): 267319489214

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 113, 154, 226, 259, 407, 518, 791, 814, 1243, 1582, 2486, 2849, 4181, 5698, 8362, 8701, 17402, 29267, 45991, 58534, 91982, 321937, 442769, 643874, 885538, 3099383, 4870459, 6198766, 9740918, 16382453, 32764906, 34093213, 50032897, 68186426, 100065794, 114677171, 180206983, 229354342, 350230279, 360413966, 550361867, 700460558, 1100723734, 1261448881, 1851217189, 2522897762, 3702434378, 3852533069, 7705066138, 12958520323, 20363389079, 25917040646, 40726778158, 142543723553, 285087447106]

約数ペア:

[(1, 285087447106), (2, 142543723553), (7, 40726778158), (11, 25917040646), (14, 20363389079), (22, 12958520323), (37, 7705066138), (74, 3852533069), (77, 3702434378), (113, 2522897762), (154, 1851217189), (226, 1261448881), (259, 1100723734), (407, 700460558), (518, 550361867), (791, 360413966), (814, 350230279), (1243, 229354342), (1582, 180206983), (2486, 114677171), (2849, 100065794), (4181, 68186426), (5698, 50032897), (8362, 34093213), (8701, 32764906), (17402, 16382453), (29267, 9740918), (45991, 6198766), (58534, 4870459), (91982, 3099383), (321937, 885538), (442769, 643874)]