1761062368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 3974461344

約数和(自身を除く): 2213398976

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 227, 272, 416, 442, 454, 544, 884, 908, 1097, 1768, 1816, 2194, 2951, 3536, 3632, 3859, 4388, 5902, 7072, 7264, 7718, 8776, 11804, 14261, 15436, 17552, 18649, 23608, 28522, 30872, 35104, 37298, 47216, 50167, 57044, 61744, 74596, 94432, 100334, 114088, 123488, 149192, 200668, 228176, 242437, 249019, 298384, 401336, 456352, 484874, 498038, 596768, 802672, 969748, 996076, 1605344, 1939496, 1992152, 3237247, 3878992, 3984304, 4233323, 6474494, 7757984, 7968608, 8466646, 12948988, 16933292, 25897976, 33866584, 51795952, 55033199, 67733168, 103591904, 110066398, 135466336, 220132796, 440265592, 880531184, 1761062368]

約数ペア:

[(1, 1761062368), (2, 880531184), (4, 440265592), (8, 220132796), (13, 135466336), (16, 110066398), (17, 103591904), (26, 67733168), (32, 55033199), (34, 51795952), (52, 33866584), (68, 25897976), (104, 16933292), (136, 12948988), (208, 8466646), (221, 7968608), (227, 7757984), (272, 6474494), (416, 4233323), (442, 3984304), (454, 3878992), (544, 3237247), (884, 1992152), (908, 1939496), (1097, 1605344), (1768, 996076), (1816, 969748), (2194, 802672), (2951, 596768), (3536, 498038), (3632, 484874), (3859, 456352), (4388, 401336), (5902, 298384), (7072, 249019), (7264, 242437), (7718, 228176), (8776, 200668), (11804, 149192), (14261, 123488), (15436, 114088), (17552, 100334), (18649, 94432), (23608, 74596), (28522, 61744), (30872, 57044), (35104, 50167), (37298, 47216)]