14432472580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{109453}}^1$

素因数の和:109828

約数の個数: 48

約数和(自身を含む): 31995593280

約数和(自身を除く): 17563120700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 347, 380, 694, 1388, 1735, 3470, 6593, 6940, 13186, 26372, 32965, 65930, 109453, 131860, 218906, 437812, 547265, 1094530, 2079607, 2189060, 4159214, 8318428, 10398035, 20796070, 37980191, 41592140, 75960382, 151920764, 189900955, 379801910, 721623629, 759603820, 1443247258, 2886494516, 3608118145, 7216236290, 14432472580]

約数ペア:

[(1, 14432472580), (2, 7216236290), (4, 3608118145), (5, 2886494516), (10, 1443247258), (19, 759603820), (20, 721623629), (38, 379801910), (76, 189900955), (95, 151920764), (190, 75960382), (347, 41592140), (380, 37980191), (694, 20796070), (1388, 10398035), (1735, 8318428), (3470, 4159214), (6593, 2189060), (6940, 2079607), (13186, 1094530), (26372, 547265), (32965, 437812), (65930, 218906), (109453, 131860)]