1572138942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2969}}^1$

素因数の和:3169

約数の個数: 64

約数和(自身を含む): 3510397440

約数和(自身を除く): 1938258498

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 113, 142, 213, 226, 339, 426, 678, 781, 1243, 1562, 2343, 2486, 2969, 3729, 4686, 5938, 7458, 8023, 8907, 16046, 17814, 24069, 32659, 48138, 65318, 88253, 97977, 176506, 195954, 210799, 264759, 335497, 421598, 529518, 632397, 670994, 1006491, 1264794, 2012982, 2318789, 3690467, 4637578, 6956367, 7380934, 11071401, 13912734, 22142802, 23820287, 47640574, 71460861, 142921722, 262023157, 524046314, 786069471, 1572138942]

約数ペア:

[(1, 1572138942), (2, 786069471), (3, 524046314), (6, 262023157), (11, 142921722), (22, 71460861), (33, 47640574), (66, 23820287), (71, 22142802), (113, 13912734), (142, 11071401), (213, 7380934), (226, 6956367), (339, 4637578), (426, 3690467), (678, 2318789), (781, 2012982), (1243, 1264794), (1562, 1006491), (2343, 670994), (2486, 632397), (2969, 529518), (3729, 421598), (4686, 335497), (5938, 264759), (7458, 210799), (8023, 195954), (8907, 176506), (16046, 97977), (17814, 88253), (24069, 65318), (32659, 48138)]