304075382238

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{17471}}^1$

素因数の和:17831

約数の個数: 128

約数和(自身を含む): 718963015680

約数和(自身を除く): 414887633442

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 281, 333, 558, 562, 666, 837, 843, 999, 1147, 1674, 1686, 1998, 2294, 2529, 3441, 5058, 6882, 7587, 8711, 10323, 10397, 15174, 17422, 17471, 20646, 20794, 26133, 30969, 31191, 34942, 52266, 52413, 61938, 62382, 78399, 93573, 104826, 156798, 157239, 187146, 235197, 280719, 314478, 322307, 470394, 471717, 541601, 561438, 644614, 646427, 943434, 966921, 1083202, 1292854, 1624803, 1933842, 1939281, 2900763, 3249606, 3878562, 4874409, 4909351, 5801526, 5817843, 8702289, 9748818, 9818702, 11635686, 14623227, 14728053, 17404578, 17453529, 20039237, 29246454, 29456106, 34907058, 40078474, 44184159, 60117711, 88368318, 120235422, 132552477, 152189881, 180353133, 181645987, 265104954, 304379762, 360706266, 363291974, 456569643, 541059399, 544937961, 913139286, 1082118798, 1089875922, 1369708929, 1634813883, 2739417858, 3269627766, 4109126787, 4904441649, 5631025597, 8218253574, 9808883298, 11262051194, 16893076791, 33786153582, 50679230373, 101358460746, 152037691119, 304075382238]

約数ペア:

[(1, 304075382238), (2, 152037691119), (3, 101358460746), (6, 50679230373), (9, 33786153582), (18, 16893076791), (27, 11262051194), (31, 9808883298), (37, 8218253574), (54, 5631025597), (62, 4904441649), (74, 4109126787), (93, 3269627766), (111, 2739417858), (186, 1634813883), (222, 1369708929), (279, 1089875922), (281, 1082118798), (333, 913139286), (558, 544937961), (562, 541059399), (666, 456569643), (837, 363291974), (843, 360706266), (999, 304379762), (1147, 265104954), (1674, 181645987), (1686, 180353133), (1998, 152189881), (2294, 132552477), (2529, 120235422), (3441, 88368318), (5058, 60117711), (6882, 44184159), (7587, 40078474), (8711, 34907058), (10323, 29456106), (10397, 29246454), (15174, 20039237), (17422, 17453529), (17471, 17404578), (20646, 14728053), (20794, 14623227), (26133, 11635686), (30969, 9818702), (31191, 9748818), (34942, 8702289), (52266, 5817843), (52413, 5801526), (61938, 4909351), (62382, 4874409), (78399, 3878562), (93573, 3249606), (104826, 2900763), (156798, 1939281), (157239, 1933842), (187146, 1624803), (235197, 1292854), (280719, 1083202), (314478, 966921), (322307, 943434), (470394, 646427), (471717, 644614), (541601, 561438)]