131875296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 419489280

約数和(自身を除く): 287613984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 67, 84, 87, 96, 101, 112, 116, 134, 168, 174, 201, 202, 203, 224, 232, 268, 303, 336, 348, 402, 404, 406, 464, 469, 536, 606, 609, 672, 696, 707, 804, 808, 812, 928, 938, 1072, 1212, 1218, 1392, 1407, 1414, 1608, 1616, 1624, 1876, 1943, 2121, 2144, 2424, 2436, 2784, 2814, 2828, 2929, 3216, 3232, 3248, 3752, 3886, 4242, 4848, 4872, 5628, 5656, 5829, 5858, 6432, 6496, 6767, 7504, 7772, 8484, 8787, 9696, 9744, 11256, 11312, 11658, 11716, 13534, 13601, 15008, 15544, 16968, 17574, 19488, 20301, 20503, 22512, 22624, 23316, 23432, 27068, 27202, 31088, 33936, 35148, 40602, 40803, 41006, 45024, 46632, 46864, 47369, 54136, 54404, 61509, 62176, 67872, 70296, 81204, 81606, 82012, 93264, 93728, 94738, 108272, 108808, 123018, 140592, 142107, 162408, 163212, 164024, 186528, 189476, 196243, 216544, 217616, 246036, 281184, 284214, 324816, 326424, 328048, 378952, 392486, 435232, 492072, 568428, 588729, 649632, 652848, 656096, 757904, 784972, 984144, 1136856, 1177458, 1305696, 1373701, 1515808, 1569944, 1968288, 2273712, 2354916, 2747402, 3139888, 4121103, 4547424, 4709832, 5494804, 6279776, 8242206, 9419664, 10989608, 16484412, 18839328, 21979216, 32968824, 43958432, 65937648, 131875296]

約数ペア:

[(1, 131875296), (2, 65937648), (3, 43958432), (4, 32968824), (6, 21979216), (7, 18839328), (8, 16484412), (12, 10989608), (14, 9419664), (16, 8242206), (21, 6279776), (24, 5494804), (28, 4709832), (29, 4547424), (32, 4121103), (42, 3139888), (48, 2747402), (56, 2354916), (58, 2273712), (67, 1968288), (84, 1569944), (87, 1515808), (96, 1373701), (101, 1305696), (112, 1177458), (116, 1136856), (134, 984144), (168, 784972), (174, 757904), (201, 656096), (202, 652848), (203, 649632), (224, 588729), (232, 568428), (268, 492072), (303, 435232), (336, 392486), (348, 378952), (402, 328048), (404, 326424), (406, 324816), (464, 284214), (469, 281184), (536, 246036), (606, 217616), (609, 216544), (672, 196243), (696, 189476), (707, 186528), (804, 164024), (808, 163212), (812, 162408), (928, 142107), (938, 140592), (1072, 123018), (1212, 108808), (1218, 108272), (1392, 94738), (1407, 93728), (1414, 93264), (1608, 82012), (1616, 81606), (1624, 81204), (1876, 70296), (1943, 67872), (2121, 62176), (2144, 61509), (2424, 54404), (2436, 54136), (2784, 47369), (2814, 46864), (2828, 46632), (2929, 45024), (3216, 41006), (3232, 40803), (3248, 40602), (3752, 35148), (3886, 33936), (4242, 31088), (4848, 27202), (4872, 27068), (5628, 23432), (5656, 23316), (5829, 22624), (5858, 22512), (6432, 20503), (6496, 20301), (6767, 19488), (7504, 17574), (7772, 16968), (8484, 15544), (8787, 15008), (9696, 13601), (9744, 13534), (11256, 11716), (11312, 11658)]