316905342264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{628780441}}^1$

素因数の和:628780460

約数の個数: 48

約数和(自身を含む): 980897489520

約数和(自身を除く): 663992147256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 628780441, 1257560882, 1886341323, 2515121764, 3772682646, 4401463087, 5030243528, 5659023969, 7545365292, 8802926174, 11318047938, 13204389261, 15090730584, 17605852348, 22636095876, 26408778522, 35211704696, 39613167783, 45272191752, 52817557044, 79226335566, 105635114088, 158452671132, 316905342264]

約数ペア:

[(1, 316905342264), (2, 158452671132), (3, 105635114088), (4, 79226335566), (6, 52817557044), (7, 45272191752), (8, 39613167783), (9, 35211704696), (12, 26408778522), (14, 22636095876), (18, 17605852348), (21, 15090730584), (24, 13204389261), (28, 11318047938), (36, 8802926174), (42, 7545365292), (56, 5659023969), (63, 5030243528), (72, 4401463087), (84, 3772682646), (126, 2515121764), (168, 1886341323), (252, 1257560882), (504, 628780441)]