512284668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{148747}}^1$

素因数の和:148802

約数の個数: 48

約数和(自身を含む): 1399421184

約数和(自身を除く): 887136516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 148747, 297494, 446241, 594988, 892482, 1041229, 1784964, 2082458, 3123687, 4164916, 6098627, 6247374, 12197254, 12494748, 18295881, 24394508, 36591762, 42690389, 73183524, 85380778, 128071167, 170761556, 256142334, 512284668]

約数ペア:

[(1, 512284668), (2, 256142334), (3, 170761556), (4, 128071167), (6, 85380778), (7, 73183524), (12, 42690389), (14, 36591762), (21, 24394508), (28, 18295881), (41, 12494748), (42, 12197254), (82, 6247374), (84, 6098627), (123, 4164916), (164, 3123687), (246, 2082458), (287, 1784964), (492, 1041229), (574, 892482), (861, 594988), (1148, 446241), (1722, 297494), (3444, 148747)]