1271313792

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{5839}}^1$

素因数の和:5875

約数の個数: 192

約数和(自身を含む): 4336550400

約数和(自身を除く): 3065236608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 3024, 3402, 3456, 3888, 4032, 4536, 5184, 5839, 6048, 6804, 7776, 8064, 9072, 10368, 11678, 12096, 13608, 15552, 17517, 18144, 23356, 24192, 27216, 31104, 35034, 36288, 40873, 46712, 52551, 54432, 70068, 72576, 81746, 93424, 105102, 108864, 122619, 140136, 157653, 163492, 186848, 210204, 217728, 245238, 280272, 315306, 326984, 367857, 373696, 420408, 472959, 490476, 560544, 630612, 653968, 735714, 747392, 840816, 945918, 980952, 1103571, 1121088, 1261224, 1307936, 1418877, 1471428, 1681632, 1891836, 1961904, 2207142, 2242176, 2522448, 2615872, 2837754, 2942856, 3310713, 3363264, 3783672, 3923808, 4414284, 5044896, 5231744, 5675508, 5885712, 6621426, 6726528, 7567344, 7847616, 8828568, 9932139, 10089792, 11351016, 11771424, 13242852, 15134688, 15695232, 17657136, 19864278, 20179584, 22702032, 23542848, 26485704, 30269376, 35314272, 39728556, 45404064, 47085696, 52971408, 60538752, 70628544, 79457112, 90808128, 105942816, 141257088, 158914224, 181616256, 211885632, 317828448, 423771264, 635656896, 1271313792]

約数ペア:

[(1, 1271313792), (2, 635656896), (3, 423771264), (4, 317828448), (6, 211885632), (7, 181616256), (8, 158914224), (9, 141257088), (12, 105942816), (14, 90808128), (16, 79457112), (18, 70628544), (21, 60538752), (24, 52971408), (27, 47085696), (28, 45404064), (32, 39728556), (36, 35314272), (42, 30269376), (48, 26485704), (54, 23542848), (56, 22702032), (63, 20179584), (64, 19864278), (72, 17657136), (81, 15695232), (84, 15134688), (96, 13242852), (108, 11771424), (112, 11351016), (126, 10089792), (128, 9932139), (144, 8828568), (162, 7847616), (168, 7567344), (189, 6726528), (192, 6621426), (216, 5885712), (224, 5675508), (243, 5231744), (252, 5044896), (288, 4414284), (324, 3923808), (336, 3783672), (378, 3363264), (384, 3310713), (432, 2942856), (448, 2837754), (486, 2615872), (504, 2522448), (567, 2242176), (576, 2207142), (648, 1961904), (672, 1891836), (756, 1681632), (864, 1471428), (896, 1418877), (972, 1307936), (1008, 1261224), (1134, 1121088), (1152, 1103571), (1296, 980952), (1344, 945918), (1512, 840816), (1701, 747392), (1728, 735714), (1944, 653968), (2016, 630612), (2268, 560544), (2592, 490476), (2688, 472959), (3024, 420408), (3402, 373696), (3456, 367857), (3888, 326984), (4032, 315306), (4536, 280272), (5184, 245238), (5839, 217728), (6048, 210204), (6804, 186848), (7776, 163492), (8064, 157653), (9072, 140136), (10368, 122619), (11678, 108864), (12096, 105102), (13608, 93424), (15552, 81746), (17517, 72576), (18144, 70068), (23356, 54432), (24192, 52551), (27216, 46712), (31104, 40873), (35034, 36288)]