1440913.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 13359100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 593, 893, 940, 1186, 1786, 2372, 2965, 3572, 4465, 5930, 8930, 11267, 11860, 17860, 22534, 27871, 45068, 55742, 56335, 111484, 112670, 139355, 225340, 278710, 529549, 557420, 1059098, 2118196, 2647745, 5295490, 10590980]

約数ペア:

[(1, 10590980), (2, 5295490), (4, 2647745), (5, 2118196), (10, 1059098), (19, 557420), (20, 529549), (38, 278710), (47, 225340), (76, 139355), (94, 112670), (95, 111484), (188, 56335), (190, 55742), (235, 45068), (380, 27871), (470, 22534), (593, 17860), (893, 11860), (940, 11267), (1186, 8930), (1786, 5930), (2372, 4465), (2965, 3572)]