131524512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 433278720

約数和(自身を除く): 301754208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 397, 406, 408, 464, 476, 493, 544, 609, 672, 696, 714, 794, 812, 816, 928, 952, 986, 1191, 1218, 1392, 1428, 1479, 1588, 1624, 1632, 1904, 1972, 2382, 2436, 2779, 2784, 2856, 2958, 3176, 3248, 3451, 3808, 3944, 4764, 4872, 5558, 5712, 5916, 6352, 6496, 6749, 6902, 7888, 8337, 9528, 9744, 10353, 11116, 11424, 11513, 11832, 12704, 13498, 13804, 15776, 16674, 19056, 19488, 20247, 20706, 22232, 23026, 23664, 26996, 27608, 33348, 34539, 38112, 40494, 41412, 44464, 46052, 47243, 47328, 53992, 55216, 66696, 69078, 80591, 80988, 82824, 88928, 92104, 94486, 107984, 110432, 133392, 138156, 141729, 161182, 161976, 165648, 184208, 188972, 195721, 215968, 241773, 266784, 276312, 283458, 322364, 323952, 331296, 368416, 377944, 391442, 483546, 552624, 566916, 587163, 644728, 647904, 755888, 782884, 967092, 1105248, 1133832, 1174326, 1289456, 1370047, 1511776, 1565768, 1934184, 2267664, 2348652, 2578912, 2740094, 3131536, 3868368, 4110141, 4535328, 4697304, 5480188, 6263072, 7736736, 8220282, 9394608, 10960376, 16440564, 18789216, 21920752, 32881128, 43841504, 65762256, 131524512]

約数ペア:

[(1, 131524512), (2, 65762256), (3, 43841504), (4, 32881128), (6, 21920752), (7, 18789216), (8, 16440564), (12, 10960376), (14, 9394608), (16, 8220282), (17, 7736736), (21, 6263072), (24, 5480188), (28, 4697304), (29, 4535328), (32, 4110141), (34, 3868368), (42, 3131536), (48, 2740094), (51, 2578912), (56, 2348652), (58, 2267664), (68, 1934184), (84, 1565768), (87, 1511776), (96, 1370047), (102, 1289456), (112, 1174326), (116, 1133832), (119, 1105248), (136, 967092), (168, 782884), (174, 755888), (203, 647904), (204, 644728), (224, 587163), (232, 566916), (238, 552624), (272, 483546), (336, 391442), (348, 377944), (357, 368416), (397, 331296), (406, 323952), (408, 322364), (464, 283458), (476, 276312), (493, 266784), (544, 241773), (609, 215968), (672, 195721), (696, 188972), (714, 184208), (794, 165648), (812, 161976), (816, 161182), (928, 141729), (952, 138156), (986, 133392), (1191, 110432), (1218, 107984), (1392, 94486), (1428, 92104), (1479, 88928), (1588, 82824), (1624, 80988), (1632, 80591), (1904, 69078), (1972, 66696), (2382, 55216), (2436, 53992), (2779, 47328), (2784, 47243), (2856, 46052), (2958, 44464), (3176, 41412), (3248, 40494), (3451, 38112), (3808, 34539), (3944, 33348), (4764, 27608), (4872, 26996), (5558, 23664), (5712, 23026), (5916, 22232), (6352, 20706), (6496, 20247), (6749, 19488), (6902, 19056), (7888, 16674), (8337, 15776), (9528, 13804), (9744, 13498), (10353, 12704), (11116, 11832), (11424, 11513)]