415287798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 889170240

約数和(自身を除く): 473882442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 289, 417, 578, 834, 867, 1723, 1734, 2363, 3446, 4726, 5169, 7089, 10338, 14178, 29291, 40171, 58582, 80342, 87873, 120513, 175746, 239497, 241026, 478994, 497947, 718491, 995894, 1436982, 1493841, 2987682, 4071449, 8142898, 12214347, 24428694, 69214633, 138429266, 207643899, 415287798]

約数ペア:

[(1, 415287798), (2, 207643899), (3, 138429266), (6, 69214633), (17, 24428694), (34, 12214347), (51, 8142898), (102, 4071449), (139, 2987682), (278, 1493841), (289, 1436982), (417, 995894), (578, 718491), (834, 497947), (867, 478994), (1723, 241026), (1734, 239497), (2363, 175746), (3446, 120513), (4726, 87873), (5169, 80342), (7089, 58582), (10338, 40171), (14178, 29291)]