1007000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 2527200

約数和(自身を除く): 1520200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 53, 76, 95, 100, 106, 125, 152, 190, 200, 212, 250, 265, 380, 424, 475, 500, 530, 760, 950, 1000, 1007, 1060, 1325, 1900, 2014, 2120, 2375, 2650, 3800, 4028, 4750, 5035, 5300, 6625, 8056, 9500, 10070, 10600, 13250, 19000, 20140, 25175, 26500, 40280, 50350, 53000, 100700, 125875, 201400, 251750, 503500, 1007000]

約数ペア:

[(1, 1007000), (2, 503500), (4, 251750), (5, 201400), (8, 125875), (10, 100700), (19, 53000), (20, 50350), (25, 40280), (38, 26500), (40, 25175), (50, 20140), (53, 19000), (76, 13250), (95, 10600), (100, 10070), (106, 9500), (125, 8056), (152, 6625), (190, 5300), (200, 5035), (212, 4750), (250, 4028), (265, 3800), (380, 2650), (424, 2375), (475, 2120), (500, 2014), (530, 1900), (760, 1325), (950, 1060), (1000, 1007)]