313608672

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 1021969872

約数和(自身を除く): 708361200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 81, 82, 96, 104, 108, 117, 123, 144, 156, 162, 164, 208, 216, 227, 234, 246, 288, 312, 324, 328, 351, 369, 416, 432, 454, 468, 492, 533, 624, 648, 656, 681, 702, 738, 864, 908, 936, 984, 1053, 1066, 1107, 1248, 1296, 1312, 1362, 1404, 1476, 1599, 1816, 1872, 1968, 2043, 2106, 2132, 2214, 2592, 2724, 2808, 2951, 2952, 3198, 3321, 3632, 3744, 3936, 4086, 4212, 4264, 4428, 4797, 5448, 5616, 5902, 5904, 6129, 6396, 6642, 7264, 8172, 8424, 8528, 8853, 8856, 9307, 9594, 10896, 11232, 11804, 11808, 12258, 12792, 13284, 14391, 16344, 16848, 17056, 17706, 17712, 18387, 18614, 19188, 21792, 23608, 24516, 25584, 26559, 26568, 27921, 28782, 32688, 33696, 35412, 35424, 36774, 37228, 38376, 43173, 47216, 49032, 51168, 53118, 53136, 55842, 57564, 65376, 70824, 73548, 74456, 76752, 79677, 83763, 86346, 94432, 98064, 106236, 106272, 111684, 115128, 120991, 141648, 147096, 148912, 153504, 159354, 167526, 172692, 196128, 212472, 223368, 230256, 239031, 241982, 251289, 283296, 294192, 297824, 318708, 335052, 345384, 362973, 424944, 446736, 460512, 478062, 483964, 502578, 588384, 637416, 670104, 690768, 725946, 753867, 849888, 893472, 956124, 967928, 1005156, 1088919, 1274832, 1340208, 1381536, 1451892, 1507734, 1912248, 1935856, 2010312, 2177838, 2549664, 2680416, 2903784, 3015468, 3266757, 3824496, 3871712, 4020624, 4355676, 5807568, 6030936, 6533514, 7648992, 8041248, 8711352, 9800271, 11615136, 12061872, 13067028, 17422704, 19600542, 24123744, 26134056, 34845408, 39201084, 52268112, 78402168, 104536224, 156804336, 313608672]

約数ペア:

[(1, 313608672), (2, 156804336), (3, 104536224), (4, 78402168), (6, 52268112), (8, 39201084), (9, 34845408), (12, 26134056), (13, 24123744), (16, 19600542), (18, 17422704), (24, 13067028), (26, 12061872), (27, 11615136), (32, 9800271), (36, 8711352), (39, 8041248), (41, 7648992), (48, 6533514), (52, 6030936), (54, 5807568), (72, 4355676), (78, 4020624), (81, 3871712), (82, 3824496), (96, 3266757), (104, 3015468), (108, 2903784), (117, 2680416), (123, 2549664), (144, 2177838), (156, 2010312), (162, 1935856), (164, 1912248), (208, 1507734), (216, 1451892), (227, 1381536), (234, 1340208), (246, 1274832), (288, 1088919), (312, 1005156), (324, 967928), (328, 956124), (351, 893472), (369, 849888), (416, 753867), (432, 725946), (454, 690768), (468, 670104), (492, 637416), (533, 588384), (624, 502578), (648, 483964), (656, 478062), (681, 460512), (702, 446736), (738, 424944), (864, 362973), (908, 345384), (936, 335052), (984, 318708), (1053, 297824), (1066, 294192), (1107, 283296), (1248, 251289), (1296, 241982), (1312, 239031), (1362, 230256), (1404, 223368), (1476, 212472), (1599, 196128), (1816, 172692), (1872, 167526), (1968, 159354), (2043, 153504), (2106, 148912), (2132, 147096), (2214, 141648), (2592, 120991), (2724, 115128), (2808, 111684), (2951, 106272), (2952, 106236), (3198, 98064), (3321, 94432), (3632, 86346), (3744, 83763), (3936, 79677), (4086, 76752), (4212, 74456), (4264, 73548), (4428, 70824), (4797, 65376), (5448, 57564), (5616, 55842), (5902, 53136), (5904, 53118), (6129, 51168), (6396, 49032), (6642, 47216), (7264, 43173), (8172, 38376), (8424, 37228), (8528, 36774), (8853, 35424), (8856, 35412), (9307, 33696), (9594, 32688), (10896, 28782), (11232, 27921), (11804, 26568), (11808, 26559), (12258, 25584), (12792, 24516), (13284, 23608), (14391, 21792), (16344, 19188), (16848, 18614), (17056, 18387), (17706, 17712)]