419049388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 796068000

約数和(自身を除く): 377018612

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 149, 236, 298, 596, 701, 1003, 1402, 2006, 2533, 2804, 4012, 5066, 8791, 10132, 11917, 17582, 23834, 35164, 41359, 47668, 82718, 104449, 149447, 165436, 208898, 298894, 417796, 597788, 703103, 1406206, 1775633, 2812412, 3551266, 6162491, 7102532, 12324982, 24649964, 104762347, 209524694, 419049388]

約数ペア:

[(1, 419049388), (2, 209524694), (4, 104762347), (17, 24649964), (34, 12324982), (59, 7102532), (68, 6162491), (118, 3551266), (149, 2812412), (236, 1775633), (298, 1406206), (596, 703103), (701, 597788), (1003, 417796), (1402, 298894), (2006, 208898), (2533, 165436), (2804, 149447), (4012, 104449), (5066, 82718), (8791, 47668), (10132, 41359), (11917, 35164), (17582, 23834)]