3927094808

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{15727}}^1$

素因数の和:15774

約数の個数: 80

約数和(自身を含む): 9251366880

約数和(自身を除く): 5324272072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2401, 2548, 2744, 4459, 4802, 5096, 8918, 9604, 15727, 17836, 19208, 31213, 31454, 35672, 62426, 62908, 110089, 124852, 125816, 204451, 220178, 249704, 408902, 440356, 770623, 817804, 880712, 1431157, 1541246, 1635608, 2862314, 3082492, 5394361, 5724628, 6164984, 10018099, 10788722, 11449256, 20036198, 21577444, 37760527, 40072396, 43154888, 70126693, 75521054, 80144792, 140253386, 151042108, 280506772, 302084216, 490886851, 561013544, 981773702, 1963547404, 3927094808]

約数ペア:

[(1, 3927094808), (2, 1963547404), (4, 981773702), (7, 561013544), (8, 490886851), (13, 302084216), (14, 280506772), (26, 151042108), (28, 140253386), (49, 80144792), (52, 75521054), (56, 70126693), (91, 43154888), (98, 40072396), (104, 37760527), (182, 21577444), (196, 20036198), (343, 11449256), (364, 10788722), (392, 10018099), (637, 6164984), (686, 5724628), (728, 5394361), (1274, 3082492), (1372, 2862314), (2401, 1635608), (2548, 1541246), (2744, 1431157), (4459, 880712), (4802, 817804), (5096, 770623), (8918, 440356), (9604, 408902), (15727, 249704), (17836, 220178), (19208, 204451), (31213, 125816), (31454, 124852), (35672, 110089), (62426, 62908)]