8066600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 19133820

約数和(自身を除く): 11067220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 761, 1060, 1325, 1522, 2120, 2650, 3044, 3805, 5300, 6088, 7610, 10600, 15220, 19025, 30440, 38050, 40333, 76100, 80666, 152200, 161332, 201665, 322664, 403330, 806660, 1008325, 1613320, 2016650, 4033300, 8066600]

約数ペア:

[(1, 8066600), (2, 4033300), (4, 2016650), (5, 1613320), (8, 1008325), (10, 806660), (20, 403330), (25, 322664), (40, 201665), (50, 161332), (53, 152200), (100, 80666), (106, 76100), (200, 40333), (212, 38050), (265, 30440), (424, 19025), (530, 15220), (761, 10600), (1060, 7610), (1325, 6088), (1522, 5300), (2120, 3805), (2650, 3044)]