401068991260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{4643077}}^1$

素因数の和:4643710

約数の個数: 48

約数和(自身を含む): 964125860544

約数和(自身を除く): 563056869284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 617, 1234, 2468, 3085, 4319, 6170, 8638, 12340, 17276, 21595, 43190, 86380, 4643077, 9286154, 18572308, 23215385, 32501539, 46430770, 65003078, 92861540, 130006156, 162507695, 325015390, 650030780, 2864778509, 5729557018, 11459114036, 14323892545, 20053449563, 28647785090, 40106899126, 57295570180, 80213798252, 100267247815, 200534495630, 401068991260]

約数ペア:

[(1, 401068991260), (2, 200534495630), (4, 100267247815), (5, 80213798252), (7, 57295570180), (10, 40106899126), (14, 28647785090), (20, 20053449563), (28, 14323892545), (35, 11459114036), (70, 5729557018), (140, 2864778509), (617, 650030780), (1234, 325015390), (2468, 162507695), (3085, 130006156), (4319, 92861540), (6170, 65003078), (8638, 46430770), (12340, 32501539), (17276, 23215385), (21595, 18572308), (43190, 9286154), (86380, 4643077)]