745502016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 224

約数和(自身を含む): 2351397888

約数和(自身を除く): 1605895872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 83, 84, 96, 112, 123, 163, 164, 166, 168, 192, 224, 246, 249, 287, 326, 328, 332, 336, 448, 489, 492, 498, 574, 581, 652, 656, 664, 672, 861, 978, 984, 996, 1141, 1148, 1162, 1304, 1312, 1328, 1344, 1722, 1743, 1956, 1968, 1992, 2282, 2296, 2324, 2608, 2624, 2656, 3403, 3423, 3444, 3486, 3912, 3936, 3984, 4564, 4592, 4648, 5216, 5312, 6683, 6806, 6846, 6888, 6972, 7824, 7872, 7968, 9128, 9184, 9296, 10209, 10432, 13366, 13529, 13612, 13692, 13776, 13944, 15648, 15936, 18256, 18368, 18592, 20049, 20418, 23821, 26732, 27058, 27224, 27384, 27552, 27888, 31296, 36512, 37184, 40098, 40587, 40836, 46781, 47642, 53464, 54116, 54448, 54768, 55104, 55776, 71463, 73024, 80196, 81174, 81672, 93562, 94703, 95284, 106928, 108232, 108896, 109536, 111552, 140343, 142926, 160392, 162348, 163344, 187124, 189406, 190568, 213856, 216464, 217792, 219072, 280686, 284109, 285852, 320784, 324696, 326688, 374248, 378812, 381136, 427712, 432928, 554689, 561372, 568218, 571704, 641568, 649392, 653376, 748496, 757624, 762272, 865856, 1109378, 1122744, 1136436, 1143408, 1283136, 1298784, 1496992, 1515248, 1524544, 1664067, 2218756, 2245488, 2272872, 2286816, 2597568, 2993984, 3030496, 3328134, 3882823, 4437512, 4490976, 4545744, 4573632, 6060992, 6656268, 7765646, 8875024, 8981952, 9091488, 11648469, 13312536, 15531292, 17750048, 18182976, 23296938, 26625072, 31062584, 35500096, 46593876, 53250144, 62125168, 93187752, 106500288, 124250336, 186375504, 248500672, 372751008, 745502016]

約数ペア:

[(1, 745502016), (2, 372751008), (3, 248500672), (4, 186375504), (6, 124250336), (7, 106500288), (8, 93187752), (12, 62125168), (14, 53250144), (16, 46593876), (21, 35500096), (24, 31062584), (28, 26625072), (32, 23296938), (41, 18182976), (42, 17750048), (48, 15531292), (56, 13312536), (64, 11648469), (82, 9091488), (83, 8981952), (84, 8875024), (96, 7765646), (112, 6656268), (123, 6060992), (163, 4573632), (164, 4545744), (166, 4490976), (168, 4437512), (192, 3882823), (224, 3328134), (246, 3030496), (249, 2993984), (287, 2597568), (326, 2286816), (328, 2272872), (332, 2245488), (336, 2218756), (448, 1664067), (489, 1524544), (492, 1515248), (498, 1496992), (574, 1298784), (581, 1283136), (652, 1143408), (656, 1136436), (664, 1122744), (672, 1109378), (861, 865856), (978, 762272), (984, 757624), (996, 748496), (1141, 653376), (1148, 649392), (1162, 641568), (1304, 571704), (1312, 568218), (1328, 561372), (1344, 554689), (1722, 432928), (1743, 427712), (1956, 381136), (1968, 378812), (1992, 374248), (2282, 326688), (2296, 324696), (2324, 320784), (2608, 285852), (2624, 284109), (2656, 280686), (3403, 219072), (3423, 217792), (3444, 216464), (3486, 213856), (3912, 190568), (3936, 189406), (3984, 187124), (4564, 163344), (4592, 162348), (4648, 160392), (5216, 142926), (5312, 140343), (6683, 111552), (6806, 109536), (6846, 108896), (6888, 108232), (6972, 106928), (7824, 95284), (7872, 94703), (7968, 93562), (9128, 81672), (9184, 81174), (9296, 80196), (10209, 73024), (10432, 71463), (13366, 55776), (13529, 55104), (13612, 54768), (13692, 54448), (13776, 54116), (13944, 53464), (15648, 47642), (15936, 46781), (18256, 40836), (18368, 40587), (18592, 40098), (20049, 37184), (20418, 36512), (23821, 31296), (26732, 27888), (27058, 27552), (27224, 27384)]