804987442196

素因数分解:

$2^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{941}}^1\times {\mathrm{38821}}^1$

素因数の和:40560

約数の個数: 48

約数和(自身を含む): 1613775257472

約数和(自身を除く): 808787815276

約数列:

[1, 2, 4, 7, 14, 28, 787, 941, 1574, 1882, 3148, 3764, 5509, 6587, 11018, 13174, 22036, 26348, 38821, 77642, 155284, 271747, 543494, 740567, 1086988, 1481134, 2962268, 5183969, 10367938, 20735876, 30552127, 36530561, 61104254, 73061122, 122208508, 146122244, 213864889, 255713927, 427729778, 511427854, 855459556, 1022855708, 28749551507, 57499103014, 114998206028, 201246860549, 402493721098, 804987442196]

約数ペア:

[(1, 804987442196), (2, 402493721098), (4, 201246860549), (7, 114998206028), (14, 57499103014), (28, 28749551507), (787, 1022855708), (941, 855459556), (1574, 511427854), (1882, 427729778), (3148, 255713927), (3764, 213864889), (5509, 146122244), (6587, 122208508), (11018, 73061122), (13174, 61104254), (22036, 36530561), (26348, 30552127), (38821, 20735876), (77642, 10367938), (155284, 5183969), (271747, 2962268), (543494, 1481134), (740567, 1086988)]