1481504.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 171460800

約数和(自身を除く): 86240548

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 298, 442, 596, 647, 884, 1294, 1937, 2533, 2588, 3874, 5066, 7748, 8411, 10132, 10999, 16822, 21998, 32929, 33644, 43996, 65858, 96403, 131716, 142987, 192806, 285974, 385612, 571948, 1253239, 1638851, 2506478, 3277702, 5012956, 6555404, 21305063, 42610126, 85220252]

約数ペア:

[(1, 85220252), (2, 42610126), (4, 21305063), (13, 6555404), (17, 5012956), (26, 3277702), (34, 2506478), (52, 1638851), (68, 1253239), (149, 571948), (221, 385612), (298, 285974), (442, 192806), (596, 142987), (647, 131716), (884, 96403), (1294, 65858), (1937, 43996), (2533, 33644), (2588, 32929), (3874, 21998), (5066, 16822), (7748, 10999), (8411, 10132)]