57458240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 158447232

約数和(自身を除く): 100988992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 140, 160, 224, 226, 227, 280, 320, 448, 452, 454, 560, 565, 791, 904, 908, 1120, 1130, 1135, 1582, 1589, 1808, 1816, 2240, 2260, 2270, 3164, 3178, 3616, 3632, 3955, 4520, 4540, 6328, 6356, 7232, 7264, 7910, 7945, 9040, 9080, 12656, 12712, 14528, 15820, 15890, 18080, 18160, 25312, 25424, 25651, 31640, 31780, 36160, 36320, 50624, 50848, 51302, 63280, 63560, 72640, 101696, 102604, 126560, 127120, 128255, 179557, 205208, 253120, 254240, 256510, 359114, 410416, 508480, 513020, 718228, 820832, 897785, 1026040, 1436456, 1641664, 1795570, 2052080, 2872912, 3591140, 4104160, 5745824, 7182280, 8208320, 11491648, 14364560, 28729120, 57458240]

約数ペア:

[(1, 57458240), (2, 28729120), (4, 14364560), (5, 11491648), (7, 8208320), (8, 7182280), (10, 5745824), (14, 4104160), (16, 3591140), (20, 2872912), (28, 2052080), (32, 1795570), (35, 1641664), (40, 1436456), (56, 1026040), (64, 897785), (70, 820832), (80, 718228), (112, 513020), (113, 508480), (140, 410416), (160, 359114), (224, 256510), (226, 254240), (227, 253120), (280, 205208), (320, 179557), (448, 128255), (452, 127120), (454, 126560), (560, 102604), (565, 101696), (791, 72640), (904, 63560), (908, 63280), (1120, 51302), (1130, 50848), (1135, 50624), (1582, 36320), (1589, 36160), (1808, 31780), (1816, 31640), (2240, 25651), (2260, 25424), (2270, 25312), (3164, 18160), (3178, 18080), (3616, 15890), (3632, 15820), (3955, 14528), (4520, 12712), (4540, 12656), (6328, 9080), (6356, 9040), (7232, 7945), (7264, 7910)]