40781664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:650

約数の個数: 192

約数和(自身を含む): 148538880

約数和(自身を除く): 107757216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 613, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1226, 1232, 1386, 1512, 1584, 1839, 1848, 2016, 2079, 2376, 2452, 2464, 2772, 3024, 3168, 3678, 3696, 4158, 4291, 4752, 4904, 5517, 5544, 6048, 6743, 7356, 7392, 8316, 8582, 9504, 9808, 11034, 11088, 12873, 13486, 14712, 16551, 16632, 17164, 19616, 20229, 22068, 22176, 25746, 26972, 29424, 33102, 33264, 34328, 38619, 40458, 44136, 47201, 51492, 53944, 58848, 60687, 66204, 66528, 68656, 77238, 80916, 88272, 94402, 102984, 107888, 115857, 121374, 132408, 137312, 141603, 154476, 161832, 176544, 182061, 188804, 205968, 215776, 231714, 242748, 264816, 283206, 308952, 323664, 364122, 377608, 411936, 424809, 463428, 485496, 529632, 566412, 617904, 647328, 728244, 755216, 849618, 926856, 970992, 1132824, 1235808, 1274427, 1456488, 1510432, 1699236, 1853712, 1941984, 2265648, 2548854, 2912976, 3398472, 3707424, 4531296, 5097708, 5825952, 6796944, 10195416, 13593888, 20390832, 40781664]

約数ペア:

[(1, 40781664), (2, 20390832), (3, 13593888), (4, 10195416), (6, 6796944), (7, 5825952), (8, 5097708), (9, 4531296), (11, 3707424), (12, 3398472), (14, 2912976), (16, 2548854), (18, 2265648), (21, 1941984), (22, 1853712), (24, 1699236), (27, 1510432), (28, 1456488), (32, 1274427), (33, 1235808), (36, 1132824), (42, 970992), (44, 926856), (48, 849618), (54, 755216), (56, 728244), (63, 647328), (66, 617904), (72, 566412), (77, 529632), (84, 485496), (88, 463428), (96, 424809), (99, 411936), (108, 377608), (112, 364122), (126, 323664), (132, 308952), (144, 283206), (154, 264816), (168, 242748), (176, 231714), (189, 215776), (198, 205968), (216, 188804), (224, 182061), (231, 176544), (252, 161832), (264, 154476), (288, 141603), (297, 137312), (308, 132408), (336, 121374), (352, 115857), (378, 107888), (396, 102984), (432, 94402), (462, 88272), (504, 80916), (528, 77238), (594, 68656), (613, 66528), (616, 66204), (672, 60687), (693, 58848), (756, 53944), (792, 51492), (864, 47201), (924, 44136), (1008, 40458), (1056, 38619), (1188, 34328), (1226, 33264), (1232, 33102), (1386, 29424), (1512, 26972), (1584, 25746), (1839, 22176), (1848, 22068), (2016, 20229), (2079, 19616), (2376, 17164), (2452, 16632), (2464, 16551), (2772, 14712), (3024, 13486), (3168, 12873), (3678, 11088), (3696, 11034), (4158, 9808), (4291, 9504), (4752, 8582), (4904, 8316), (5517, 7392), (5544, 7356), (6048, 6743)]