313156710426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4021}}^1\times {\mathrm{264899}}^1$

素因数の和:268939

約数の個数: 48

約数和(自身を含む): 728752615200

約数和(自身を除く): 415595904774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4021, 8042, 12063, 24126, 28147, 56294, 84441, 168882, 197029, 264899, 394058, 529798, 591087, 794697, 1182174, 1589394, 1854293, 3708586, 5562879, 11125758, 12980051, 25960102, 38940153, 77880306, 1065158879, 2130317758, 3195476637, 6390953274, 7456112153, 14912224306, 22368336459, 44736672918, 52192785071, 104385570142, 156578355213, 313156710426]

約数ペア:

[(1, 313156710426), (2, 156578355213), (3, 104385570142), (6, 52192785071), (7, 44736672918), (14, 22368336459), (21, 14912224306), (42, 7456112153), (49, 6390953274), (98, 3195476637), (147, 2130317758), (294, 1065158879), (4021, 77880306), (8042, 38940153), (12063, 25960102), (24126, 12980051), (28147, 11125758), (56294, 5562879), (84441, 3708586), (168882, 1854293), (197029, 1589394), (264899, 1182174), (394058, 794697), (529798, 591087)]