40392708608

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:991

約数の個数: 240

約数和(自身を含む): 99921729600

約数和(自身を除く): 59529020992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 101, 112, 128, 133, 152, 196, 202, 224, 256, 266, 304, 392, 404, 448, 512, 532, 608, 707, 784, 808, 839, 896, 931, 1064, 1216, 1414, 1568, 1616, 1678, 1792, 1862, 1919, 2128, 2432, 2828, 3136, 3232, 3356, 3584, 3724, 3838, 4256, 4864, 4949, 5656, 5873, 6272, 6464, 6712, 7448, 7676, 8512, 9728, 9898, 11312, 11746, 12544, 12928, 13424, 13433, 14896, 15352, 15941, 17024, 19796, 22624, 23492, 25088, 25856, 26848, 26866, 29792, 30704, 31882, 34048, 39592, 41111, 45248, 46984, 51712, 53696, 53732, 59584, 61408, 63764, 68096, 79184, 82222, 84739, 90496, 93968, 94031, 107392, 107464, 111587, 119168, 122816, 127528, 158368, 164444, 169478, 180992, 187936, 188062, 214784, 214928, 223174, 238336, 245632, 255056, 316736, 328888, 338956, 361984, 375872, 376124, 429568, 429856, 446348, 476672, 491264, 510112, 593173, 633472, 657776, 677912, 751744, 752248, 781109, 859712, 892696, 982528, 1020224, 1186346, 1266944, 1315552, 1355824, 1503488, 1504496, 1562218, 1610041, 1719424, 1785392, 2040448, 2372692, 2533888, 2631104, 2711648, 3006976, 3008992, 3124436, 3220082, 3438848, 3570784, 4080896, 4152211, 4745384, 5262208, 5423296, 6017984, 6248872, 6440164, 6877696, 7141568, 8161792, 8304422, 9490768, 10524416, 10846592, 11270287, 12035968, 12497744, 12880328, 14283136, 16608844, 18981536, 21048832, 21693184, 22540574, 24071936, 24995488, 25760656, 28566272, 33217688, 37963072, 43386368, 45081148, 48143872, 49990976, 51521312, 57132544, 66435376, 75926144, 78892009, 90162296, 99981952, 103042624, 132870752, 151852288, 157784018, 180324592, 199963904, 206085248, 265741504, 303704576, 315568036, 360649184, 399927808, 412170496, 531483008, 631136072, 721298368, 824340992, 1062966016, 1262272144, 1442596736, 2125932032, 2524544288, 2885193472, 5049088576, 5770386944, 10098177152, 20196354304, 40392708608]

約数ペア:

[(1, 40392708608), (2, 20196354304), (4, 10098177152), (7, 5770386944), (8, 5049088576), (14, 2885193472), (16, 2524544288), (19, 2125932032), (28, 1442596736), (32, 1262272144), (38, 1062966016), (49, 824340992), (56, 721298368), (64, 631136072), (76, 531483008), (98, 412170496), (101, 399927808), (112, 360649184), (128, 315568036), (133, 303704576), (152, 265741504), (196, 206085248), (202, 199963904), (224, 180324592), (256, 157784018), (266, 151852288), (304, 132870752), (392, 103042624), (404, 99981952), (448, 90162296), (512, 78892009), (532, 75926144), (608, 66435376), (707, 57132544), (784, 51521312), (808, 49990976), (839, 48143872), (896, 45081148), (931, 43386368), (1064, 37963072), (1216, 33217688), (1414, 28566272), (1568, 25760656), (1616, 24995488), (1678, 24071936), (1792, 22540574), (1862, 21693184), (1919, 21048832), (2128, 18981536), (2432, 16608844), (2828, 14283136), (3136, 12880328), (3232, 12497744), (3356, 12035968), (3584, 11270287), (3724, 10846592), (3838, 10524416), (4256, 9490768), (4864, 8304422), (4949, 8161792), (5656, 7141568), (5873, 6877696), (6272, 6440164), (6464, 6248872), (6712, 6017984), (7448, 5423296), (7676, 5262208), (8512, 4745384), (9728, 4152211), (9898, 4080896), (11312, 3570784), (11746, 3438848), (12544, 3220082), (12928, 3124436), (13424, 3008992), (13433, 3006976), (14896, 2711648), (15352, 2631104), (15941, 2533888), (17024, 2372692), (19796, 2040448), (22624, 1785392), (23492, 1719424), (25088, 1610041), (25856, 1562218), (26848, 1504496), (26866, 1503488), (29792, 1355824), (30704, 1315552), (31882, 1266944), (34048, 1186346), (39592, 1020224), (41111, 982528), (45248, 892696), (46984, 859712), (51712, 781109), (53696, 752248), (53732, 751744), (59584, 677912), (61408, 657776), (63764, 633472), (68096, 593173), (79184, 510112), (82222, 491264), (84739, 476672), (90496, 446348), (93968, 429856), (94031, 429568), (107392, 376124), (107464, 375872), (111587, 361984), (119168, 338956), (122816, 328888), (127528, 316736), (158368, 255056), (164444, 245632), (169478, 238336), (180992, 223174), (187936, 214928), (188062, 214784)]