91890984672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{65557}}^1$

素因数の和:65761

約数の個数: 144

約数和(自身を含む): 271466762112

約数和(自身を除く): 179575777440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 157, 186, 248, 279, 288, 314, 372, 471, 496, 558, 628, 744, 942, 992, 1116, 1256, 1413, 1488, 1884, 2232, 2512, 2826, 2976, 3768, 4464, 4867, 5024, 5652, 7536, 8928, 9734, 11304, 14601, 15072, 19468, 22608, 29202, 38936, 43803, 45216, 58404, 65557, 77872, 87606, 116808, 131114, 155744, 175212, 196671, 233616, 262228, 350424, 393342, 467232, 524456, 590013, 700848, 786684, 1048912, 1180026, 1401696, 1573368, 2032267, 2097824, 2360052, 3146736, 4064534, 4720104, 6096801, 6293472, 8129068, 9440208, 10292449, 12193602, 16258136, 18290403, 18880416, 20584898, 24387204, 30877347, 32516272, 36580806, 41169796, 48774408, 61754694, 65032544, 73161612, 82339592, 92632041, 97548816, 123509388, 146323224, 164679184, 185264082, 195097632, 247018776, 292646448, 319065919, 329358368, 370528164, 494037552, 585292896, 638131838, 741056328, 957197757, 988075104, 1276263676, 1482112656, 1914395514, 2552527352, 2871593271, 2964225312, 3828791028, 5105054704, 5743186542, 7657582056, 10210109408, 11486373084, 15315164112, 22972746168, 30630328224, 45945492336, 91890984672]

約数ペア:

[(1, 91890984672), (2, 45945492336), (3, 30630328224), (4, 22972746168), (6, 15315164112), (8, 11486373084), (9, 10210109408), (12, 7657582056), (16, 5743186542), (18, 5105054704), (24, 3828791028), (31, 2964225312), (32, 2871593271), (36, 2552527352), (48, 1914395514), (62, 1482112656), (72, 1276263676), (93, 988075104), (96, 957197757), (124, 741056328), (144, 638131838), (157, 585292896), (186, 494037552), (248, 370528164), (279, 329358368), (288, 319065919), (314, 292646448), (372, 247018776), (471, 195097632), (496, 185264082), (558, 164679184), (628, 146323224), (744, 123509388), (942, 97548816), (992, 92632041), (1116, 82339592), (1256, 73161612), (1413, 65032544), (1488, 61754694), (1884, 48774408), (2232, 41169796), (2512, 36580806), (2826, 32516272), (2976, 30877347), (3768, 24387204), (4464, 20584898), (4867, 18880416), (5024, 18290403), (5652, 16258136), (7536, 12193602), (8928, 10292449), (9734, 9440208), (11304, 8129068), (14601, 6293472), (15072, 6096801), (19468, 4720104), (22608, 4064534), (29202, 3146736), (38936, 2360052), (43803, 2097824), (45216, 2032267), (58404, 1573368), (65557, 1401696), (77872, 1180026), (87606, 1048912), (116808, 786684), (131114, 700848), (155744, 590013), (175212, 524456), (196671, 467232), (233616, 393342), (262228, 350424)]