3181561344

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 240

約数和(自身を含む): 9978080112

約数和(自身を除く): 6796518768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 173, 192, 208, 234, 256, 288, 307, 312, 346, 384, 416, 468, 512, 519, 576, 614, 624, 692, 768, 832, 921, 936, 1038, 1152, 1228, 1248, 1384, 1536, 1557, 1664, 1842, 1872, 2076, 2249, 2304, 2456, 2496, 2763, 2768, 3114, 3328, 3684, 3744, 3991, 4152, 4498, 4608, 4912, 4992, 5526, 5536, 6228, 6656, 6747, 7368, 7488, 7982, 8304, 8996, 9824, 9984, 11052, 11072, 11973, 12456, 13494, 14736, 14976, 15964, 16608, 17992, 19648, 19968, 20241, 22104, 22144, 23946, 24912, 26988, 29472, 29952, 31928, 33216, 35919, 35984, 39296, 40482, 44208, 44288, 47892, 49824, 53111, 53976, 58944, 59904, 63856, 66432, 71838, 71968, 78592, 80964, 88416, 88576, 95784, 99648, 106222, 107952, 117888, 127712, 132864, 143676, 143936, 157184, 159333, 161928, 176832, 191568, 199296, 212444, 215904, 235776, 255424, 265728, 287352, 287872, 318666, 323856, 353664, 383136, 398592, 424888, 431808, 471552, 477999, 510848, 574704, 575744, 637332, 647712, 690443, 707328, 766272, 797184, 849776, 863616, 955998, 1021696, 1149408, 1151488, 1274664, 1295424, 1380886, 1414656, 1532544, 1699552, 1727232, 1911996, 2043392, 2071329, 2298816, 2549328, 2590848, 2761772, 3065088, 3399104, 3454464, 3823992, 4142658, 4597632, 5098656, 5181696, 5523544, 6130176, 6213987, 6798208, 7647984, 8285316, 9195264, 10197312, 10363392, 11047088, 12427974, 13596416, 15295968, 16570632, 18390528, 20394624, 22094176, 24855948, 27192832, 30591936, 33141264, 40789248, 44188352, 49711896, 61183872, 66282528, 81578496, 88376704, 99423792, 122367744, 132565056, 176753408, 198847584, 244735488, 265130112, 353506816, 397695168, 530260224, 795390336, 1060520448, 1590780672, 3181561344]

約数ペア:

[(1, 3181561344), (2, 1590780672), (3, 1060520448), (4, 795390336), (6, 530260224), (8, 397695168), (9, 353506816), (12, 265130112), (13, 244735488), (16, 198847584), (18, 176753408), (24, 132565056), (26, 122367744), (32, 99423792), (36, 88376704), (39, 81578496), (48, 66282528), (52, 61183872), (64, 49711896), (72, 44188352), (78, 40789248), (96, 33141264), (104, 30591936), (117, 27192832), (128, 24855948), (144, 22094176), (156, 20394624), (173, 18390528), (192, 16570632), (208, 15295968), (234, 13596416), (256, 12427974), (288, 11047088), (307, 10363392), (312, 10197312), (346, 9195264), (384, 8285316), (416, 7647984), (468, 6798208), (512, 6213987), (519, 6130176), (576, 5523544), (614, 5181696), (624, 5098656), (692, 4597632), (768, 4142658), (832, 3823992), (921, 3454464), (936, 3399104), (1038, 3065088), (1152, 2761772), (1228, 2590848), (1248, 2549328), (1384, 2298816), (1536, 2071329), (1557, 2043392), (1664, 1911996), (1842, 1727232), (1872, 1699552), (2076, 1532544), (2249, 1414656), (2304, 1380886), (2456, 1295424), (2496, 1274664), (2763, 1151488), (2768, 1149408), (3114, 1021696), (3328, 955998), (3684, 863616), (3744, 849776), (3991, 797184), (4152, 766272), (4498, 707328), (4608, 690443), (4912, 647712), (4992, 637332), (5526, 575744), (5536, 574704), (6228, 510848), (6656, 477999), (6747, 471552), (7368, 431808), (7488, 424888), (7982, 398592), (8304, 383136), (8996, 353664), (9824, 323856), (9984, 318666), (11052, 287872), (11072, 287352), (11973, 265728), (12456, 255424), (13494, 235776), (14736, 215904), (14976, 212444), (15964, 199296), (16608, 191568), (17992, 176832), (19648, 161928), (19968, 159333), (20241, 157184), (22104, 143936), (22144, 143676), (23946, 132864), (24912, 127712), (26988, 117888), (29472, 107952), (29952, 106222), (31928, 99648), (33216, 95784), (35919, 88576), (35984, 88416), (39296, 80964), (40482, 78592), (44208, 71968), (44288, 71838), (47892, 66432), (49824, 63856), (53111, 59904), (53976, 58944)]