520058132620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{95581}}^1$

素因数の和:96851

約数の個数: 96

約数和(自身を含む): 1246340342016

約数和(自身を除く): 726282209396

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1231, 2210, 2462, 4420, 4924, 6155, 12310, 16003, 20927, 24620, 32006, 41854, 64012, 80015, 83708, 95581, 104635, 160030, 191162, 209270, 272051, 320060, 382324, 418540, 477905, 544102, 955810, 1088204, 1242553, 1360255, 1624877, 1911620, 2485106, 2720510, 3249754, 4970212, 5441020, 6212765, 6499508, 8124385, 12425530, 16248770, 21123401, 24851060, 32497540, 42246802, 84493604, 105617005, 117660211, 211234010, 235320422, 422468020, 470640844, 588301055, 1176602110, 1529582743, 2000223587, 2353204220, 3059165486, 4000447174, 6118330972, 7647913715, 8000894348, 10001117935, 15295827430, 20002235870, 26002906631, 30591654860, 40004471740, 52005813262, 104011626524, 130014533155, 260029066310, 520058132620]

約数ペア:

[(1, 520058132620), (2, 260029066310), (4, 130014533155), (5, 104011626524), (10, 52005813262), (13, 40004471740), (17, 30591654860), (20, 26002906631), (26, 20002235870), (34, 15295827430), (52, 10001117935), (65, 8000894348), (68, 7647913715), (85, 6118330972), (130, 4000447174), (170, 3059165486), (221, 2353204220), (260, 2000223587), (340, 1529582743), (442, 1176602110), (884, 588301055), (1105, 470640844), (1231, 422468020), (2210, 235320422), (2462, 211234010), (4420, 117660211), (4924, 105617005), (6155, 84493604), (12310, 42246802), (16003, 32497540), (20927, 24851060), (24620, 21123401), (32006, 16248770), (41854, 12425530), (64012, 8124385), (80015, 6499508), (83708, 6212765), (95581, 5441020), (104635, 4970212), (160030, 3249754), (191162, 2720510), (209270, 2485106), (272051, 1911620), (320060, 1624877), (382324, 1360255), (418540, 1242553), (477905, 1088204), (544102, 955810)]