520070376444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{1144511}}^1$

素因数の和:1146530

約数の個数: 48

約数和(自身を含む): 1278007879680

約数和(自身を除く): 757937503236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1993, 3986, 5979, 7972, 11958, 23916, 37867, 75734, 113601, 151468, 227202, 454404, 1144511, 2289022, 3433533, 4578044, 6867066, 13734132, 21745709, 43491418, 65237127, 86982836, 130474254, 260948508, 2281010423, 4562020846, 6843031269, 9124041692, 13686062538, 27372125076, 43339198037, 86678396074, 130017594111, 173356792148, 260035188222, 520070376444]

約数ペア:

[(1, 520070376444), (2, 260035188222), (3, 173356792148), (4, 130017594111), (6, 86678396074), (12, 43339198037), (19, 27372125076), (38, 13686062538), (57, 9124041692), (76, 6843031269), (114, 4562020846), (228, 2281010423), (1993, 260948508), (3986, 130474254), (5979, 86982836), (7972, 65237127), (11958, 43491418), (23916, 21745709), (37867, 13734132), (75734, 6867066), (113601, 4578044), (151468, 3433533), (227202, 2289022), (454404, 1144511)]