20843310336

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5953}}^1$

素因数の和:6116

約数の個数: 144

約数和(自身を含む): 57247567104

約数和(自身を除く): 36404256768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 97, 128, 141, 188, 192, 194, 256, 282, 291, 376, 384, 388, 564, 582, 752, 768, 776, 1128, 1164, 1504, 1552, 2256, 2328, 3008, 3104, 4512, 4559, 4656, 5953, 6016, 6208, 9024, 9118, 9312, 11906, 12032, 12416, 13677, 17859, 18048, 18236, 18624, 23812, 24832, 27354, 35718, 36096, 36472, 37248, 47624, 54708, 71436, 72944, 74496, 95248, 109416, 142872, 145888, 190496, 218832, 279791, 285744, 291776, 380992, 437664, 559582, 571488, 577441, 583552, 761984, 839373, 875328, 1119164, 1142976, 1154882, 1167104, 1523968, 1678746, 1732323, 1750656, 2238328, 2285952, 2309764, 3357492, 3464646, 3501312, 4476656, 4571904, 4619528, 6714984, 6929292, 8953312, 9239056, 13429968, 13858584, 17906624, 18478112, 26859936, 27139727, 27717168, 35813248, 36956224, 53719872, 54279454, 55434336, 71626496, 73912448, 81419181, 107439744, 108558908, 110868672, 147824896, 162838362, 214879488, 217117816, 221737344, 325676724, 434235632, 443474688, 651353448, 868471264, 1302706896, 1736942528, 2605413792, 3473885056, 5210827584, 6947770112, 10421655168, 20843310336]

約数ペア:

[(1, 20843310336), (2, 10421655168), (3, 6947770112), (4, 5210827584), (6, 3473885056), (8, 2605413792), (12, 1736942528), (16, 1302706896), (24, 868471264), (32, 651353448), (47, 443474688), (48, 434235632), (64, 325676724), (94, 221737344), (96, 217117816), (97, 214879488), (128, 162838362), (141, 147824896), (188, 110868672), (192, 108558908), (194, 107439744), (256, 81419181), (282, 73912448), (291, 71626496), (376, 55434336), (384, 54279454), (388, 53719872), (564, 36956224), (582, 35813248), (752, 27717168), (768, 27139727), (776, 26859936), (1128, 18478112), (1164, 17906624), (1504, 13858584), (1552, 13429968), (2256, 9239056), (2328, 8953312), (3008, 6929292), (3104, 6714984), (4512, 4619528), (4559, 4571904), (4656, 4476656), (5953, 3501312), (6016, 3464646), (6208, 3357492), (9024, 2309764), (9118, 2285952), (9312, 2238328), (11906, 1750656), (12032, 1732323), (12416, 1678746), (13677, 1523968), (17859, 1167104), (18048, 1154882), (18236, 1142976), (18624, 1119164), (23812, 875328), (24832, 839373), (27354, 761984), (35718, 583552), (36096, 577441), (36472, 571488), (37248, 559582), (47624, 437664), (54708, 380992), (71436, 291776), (72944, 285744), (74496, 279791), (95248, 218832), (109416, 190496), (142872, 145888)]