346052202820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1\times {\mathrm{222877}}^1$

素因数の和:225592

約数の個数: 48

約数和(自身を含む): 752052777840

約数和(自身を除く): 406000575020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2677, 5354, 10708, 13385, 26770, 53540, 77633, 155266, 222877, 310532, 388165, 445754, 776330, 891508, 1114385, 1552660, 2228770, 4457540, 6463433, 12926866, 25853732, 32317165, 64634330, 129268660, 596641729, 1193283458, 2386566916, 2983208645, 5966417290, 11932834580, 17302610141, 34605220282, 69210440564, 86513050705, 173026101410, 346052202820]

約数ペア:

[(1, 346052202820), (2, 173026101410), (4, 86513050705), (5, 69210440564), (10, 34605220282), (20, 17302610141), (29, 11932834580), (58, 5966417290), (116, 2983208645), (145, 2386566916), (290, 1193283458), (580, 596641729), (2677, 129268660), (5354, 64634330), (10708, 32317165), (13385, 25853732), (26770, 12926866), (53540, 6463433), (77633, 4457540), (155266, 2228770), (222877, 1552660), (310532, 1114385), (388165, 891508), (445754, 776330)]