648039744

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 224

約数和(自身を含む): 2104826880

約数和(自身を除く): 1456787136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 103, 108, 132, 144, 176, 192, 198, 206, 216, 264, 288, 297, 309, 331, 352, 396, 412, 432, 528, 576, 594, 618, 662, 704, 792, 824, 864, 927, 993, 1056, 1133, 1188, 1236, 1324, 1584, 1648, 1728, 1854, 1986, 2112, 2266, 2376, 2472, 2648, 2781, 2979, 3168, 3296, 3399, 3641, 3708, 3972, 4532, 4752, 4944, 5296, 5562, 5958, 6336, 6592, 6798, 7282, 7416, 7944, 8937, 9064, 9504, 9888, 10197, 10592, 10923, 11124, 11916, 13596, 14564, 14832, 15888, 17874, 18128, 19008, 19776, 20394, 21184, 21846, 22248, 23832, 27192, 29128, 29664, 30591, 31776, 32769, 34093, 35748, 36256, 40788, 43692, 44496, 47664, 54384, 58256, 59328, 61182, 63552, 65538, 68186, 71496, 72512, 81576, 87384, 88992, 95328, 98307, 102279, 108768, 116512, 122364, 131076, 136372, 142992, 163152, 174768, 177984, 190656, 196614, 204558, 217536, 233024, 244728, 262152, 272744, 285984, 306837, 326304, 349536, 375023, 393228, 409116, 489456, 524304, 545488, 571968, 613674, 652608, 699072, 750046, 786456, 818232, 920511, 978912, 1048608, 1090976, 1125069, 1227348, 1500092, 1572912, 1636464, 1841022, 1957824, 2097216, 2181952, 2250138, 2454696, 3000184, 3145824, 3272928, 3375207, 3682044, 4500276, 4909392, 6000368, 6291648, 6545856, 6750414, 7364088, 9000552, 9818784, 10125621, 12000736, 13500828, 14728176, 18001104, 19637568, 20251242, 24001472, 27001656, 29456352, 36002208, 40502484, 54003312, 58912704, 72004416, 81004968, 108006624, 162009936, 216013248, 324019872, 648039744]

約数ペア:

[(1, 648039744), (2, 324019872), (3, 216013248), (4, 162009936), (6, 108006624), (8, 81004968), (9, 72004416), (11, 58912704), (12, 54003312), (16, 40502484), (18, 36002208), (22, 29456352), (24, 27001656), (27, 24001472), (32, 20251242), (33, 19637568), (36, 18001104), (44, 14728176), (48, 13500828), (54, 12000736), (64, 10125621), (66, 9818784), (72, 9000552), (88, 7364088), (96, 6750414), (99, 6545856), (103, 6291648), (108, 6000368), (132, 4909392), (144, 4500276), (176, 3682044), (192, 3375207), (198, 3272928), (206, 3145824), (216, 3000184), (264, 2454696), (288, 2250138), (297, 2181952), (309, 2097216), (331, 1957824), (352, 1841022), (396, 1636464), (412, 1572912), (432, 1500092), (528, 1227348), (576, 1125069), (594, 1090976), (618, 1048608), (662, 978912), (704, 920511), (792, 818232), (824, 786456), (864, 750046), (927, 699072), (993, 652608), (1056, 613674), (1133, 571968), (1188, 545488), (1236, 524304), (1324, 489456), (1584, 409116), (1648, 393228), (1728, 375023), (1854, 349536), (1986, 326304), (2112, 306837), (2266, 285984), (2376, 272744), (2472, 262152), (2648, 244728), (2781, 233024), (2979, 217536), (3168, 204558), (3296, 196614), (3399, 190656), (3641, 177984), (3708, 174768), (3972, 163152), (4532, 142992), (4752, 136372), (4944, 131076), (5296, 122364), (5562, 116512), (5958, 108768), (6336, 102279), (6592, 98307), (6798, 95328), (7282, 88992), (7416, 87384), (7944, 81576), (8937, 72512), (9064, 71496), (9504, 68186), (9888, 65538), (10197, 63552), (10592, 61182), (10923, 59328), (11124, 58256), (11916, 54384), (13596, 47664), (14564, 44496), (14832, 43692), (15888, 40788), (17874, 36256), (18128, 35748), (19008, 34093), (19776, 32769), (20394, 31776), (21184, 30591), (21846, 29664), (22248, 29128), (23832, 27192)]