460776128

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1057

約数の個数: 56

約数和(自身を含む): 949756800

約数和(自身を除く): 488980672

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 409, 464, 607, 818, 928, 1214, 1636, 1856, 2428, 3272, 4856, 6544, 9712, 11861, 13088, 17603, 19424, 23722, 26176, 35206, 38848, 47444, 70412, 94888, 140824, 189776, 248263, 281648, 379552, 496526, 563296, 759104, 993052, 1126592, 1986104, 3972208, 7199627, 7944416, 14399254, 15888832, 28798508, 57597016, 115194032, 230388064, 460776128]

約数ペア:

[(1, 460776128), (2, 230388064), (4, 115194032), (8, 57597016), (16, 28798508), (29, 15888832), (32, 14399254), (58, 7944416), (64, 7199627), (116, 3972208), (232, 1986104), (409, 1126592), (464, 993052), (607, 759104), (818, 563296), (928, 496526), (1214, 379552), (1636, 281648), (1856, 248263), (2428, 189776), (3272, 140824), (4856, 94888), (6544, 70412), (9712, 47444), (11861, 38848), (13088, 35206), (17603, 26176), (19424, 23722)]