1004095600

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{47363}}^1$

素因数の和:47434

約数の個数: 60

約数和(自身を含む): 2457907416

約数和(自身を除く): 1453811816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 10600, 21200, 47363, 94726, 189452, 236815, 378904, 473630, 757808, 947260, 1184075, 1894520, 2368150, 2510239, 3789040, 4736300, 5020478, 9472600, 10040956, 12551195, 18945200, 20081912, 25102390, 40163824, 50204780, 62755975, 100409560, 125511950, 200819120, 251023900, 502047800, 1004095600]

約数ペア:

[(1, 1004095600), (2, 502047800), (4, 251023900), (5, 200819120), (8, 125511950), (10, 100409560), (16, 62755975), (20, 50204780), (25, 40163824), (40, 25102390), (50, 20081912), (53, 18945200), (80, 12551195), (100, 10040956), (106, 9472600), (200, 5020478), (212, 4736300), (265, 3789040), (400, 2510239), (424, 2368150), (530, 1894520), (848, 1184075), (1060, 947260), (1325, 757808), (2120, 473630), (2650, 378904), (4240, 236815), (5300, 189452), (10600, 94726), (21200, 47363)]