2256206784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2315

約数の個数: 168

約数和(自身を含む): 6675558912

約数和(自身を除く): 4419352128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 832, 992, 1014, 1209, 1248, 1352, 1488, 1612, 1984, 2028, 2243, 2418, 2496, 2704, 2976, 3224, 4056, 4486, 4836, 5239, 5408, 5952, 6448, 6729, 8112, 8972, 9672, 10478, 10816, 12896, 13458, 15717, 16224, 17944, 19344, 20956, 25792, 26916, 29159, 31434, 32448, 35888, 38688, 41912, 53832, 58318, 62868, 69533, 71776, 77376, 83824, 87477, 107664, 116636, 125736, 139066, 143552, 167648, 174954, 208599, 215328, 233272, 251472, 278132, 335296, 349908, 379067, 417198, 430656, 466544, 502944, 556264, 699816, 758134, 834396, 903929, 933088, 1005888, 1112528, 1137201, 1399632, 1516268, 1668792, 1807858, 1866176, 2225056, 2274402, 2711787, 2799264, 3032536, 3337584, 3615716, 4450112, 4548804, 5423574, 5598528, 6065072, 6675168, 7231432, 9097608, 10847148, 11751077, 12130144, 13350336, 14462864, 18195216, 21694296, 23502154, 24260288, 28925728, 35253231, 36390432, 43388592, 47004308, 57851456, 70506462, 72780864, 86777184, 94008616, 141012924, 173554368, 188017232, 282025848, 376034464, 564051696, 752068928, 1128103392, 2256206784]

約数ペア:

[(1, 2256206784), (2, 1128103392), (3, 752068928), (4, 564051696), (6, 376034464), (8, 282025848), (12, 188017232), (13, 173554368), (16, 141012924), (24, 94008616), (26, 86777184), (31, 72780864), (32, 70506462), (39, 57851456), (48, 47004308), (52, 43388592), (62, 36390432), (64, 35253231), (78, 28925728), (93, 24260288), (96, 23502154), (104, 21694296), (124, 18195216), (156, 14462864), (169, 13350336), (186, 12130144), (192, 11751077), (208, 10847148), (248, 9097608), (312, 7231432), (338, 6675168), (372, 6065072), (403, 5598528), (416, 5423574), (496, 4548804), (507, 4450112), (624, 3615716), (676, 3337584), (744, 3032536), (806, 2799264), (832, 2711787), (992, 2274402), (1014, 2225056), (1209, 1866176), (1248, 1807858), (1352, 1668792), (1488, 1516268), (1612, 1399632), (1984, 1137201), (2028, 1112528), (2243, 1005888), (2418, 933088), (2496, 903929), (2704, 834396), (2976, 758134), (3224, 699816), (4056, 556264), (4486, 502944), (4836, 466544), (5239, 430656), (5408, 417198), (5952, 379067), (6448, 349908), (6729, 335296), (8112, 278132), (8972, 251472), (9672, 233272), (10478, 215328), (10816, 208599), (12896, 174954), (13458, 167648), (15717, 143552), (16224, 139066), (17944, 125736), (19344, 116636), (20956, 107664), (25792, 87477), (26916, 83824), (29159, 77376), (31434, 71776), (32448, 69533), (35888, 62868), (38688, 58318), (41912, 53832)]