57018544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 137044800

約数和(自身を除く): 80026256

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 59, 68, 76, 88, 118, 136, 152, 176, 187, 209, 236, 272, 289, 304, 323, 374, 418, 472, 578, 646, 649, 748, 836, 944, 1003, 1121, 1156, 1292, 1298, 1496, 1672, 2006, 2242, 2312, 2584, 2596, 2992, 3179, 3344, 3553, 4012, 4484, 4624, 5168, 5192, 5491, 6358, 7106, 8024, 8968, 10384, 10982, 11033, 12331, 12716, 14212, 16048, 17051, 17936, 19057, 21964, 22066, 24662, 25432, 28424, 34102, 38114, 43928, 44132, 49324, 50864, 56848, 60401, 68204, 76228, 87856, 88264, 98648, 120802, 136408, 152456, 176528, 187561, 197296, 209627, 241604, 272816, 304912, 323969, 375122, 419254, 483208, 647938, 750244, 838508, 966416, 1295876, 1500488, 1677016, 2591752, 3000976, 3354032, 3563659, 5183504, 7127318, 14254636, 28509272, 57018544]

約数ペア:

[(1, 57018544), (2, 28509272), (4, 14254636), (8, 7127318), (11, 5183504), (16, 3563659), (17, 3354032), (19, 3000976), (22, 2591752), (34, 1677016), (38, 1500488), (44, 1295876), (59, 966416), (68, 838508), (76, 750244), (88, 647938), (118, 483208), (136, 419254), (152, 375122), (176, 323969), (187, 304912), (209, 272816), (236, 241604), (272, 209627), (289, 197296), (304, 187561), (323, 176528), (374, 152456), (418, 136408), (472, 120802), (578, 98648), (646, 88264), (649, 87856), (748, 76228), (836, 68204), (944, 60401), (1003, 56848), (1121, 50864), (1156, 49324), (1292, 44132), (1298, 43928), (1496, 38114), (1672, 34102), (2006, 28424), (2242, 25432), (2312, 24662), (2584, 22066), (2596, 21964), (2992, 19057), (3179, 17936), (3344, 17051), (3553, 16048), (4012, 14212), (4484, 12716), (4624, 12331), (5168, 11033), (5192, 10982), (5491, 10384), (6358, 8968), (7106, 8024)]