1292777514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 3476348928

約数和(自身を除く): 2183571414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 61, 63, 69, 71, 103, 122, 126, 138, 142, 161, 183, 206, 207, 213, 309, 322, 366, 414, 426, 427, 483, 497, 549, 618, 639, 721, 854, 927, 966, 994, 1098, 1278, 1281, 1403, 1442, 1449, 1491, 1633, 1854, 2163, 2369, 2562, 2806, 2898, 2982, 3266, 3843, 4209, 4326, 4331, 4473, 4738, 4899, 6283, 6489, 7107, 7313, 7686, 8418, 8662, 8946, 9798, 9821, 11431, 12566, 12627, 12978, 12993, 14214, 14626, 14697, 16583, 18849, 19642, 21321, 21939, 22862, 25254, 25986, 29394, 29463, 30317, 33166, 34293, 37698, 38979, 42642, 43878, 43981, 49749, 51191, 56547, 58926, 60634, 65817, 68586, 77958, 87962, 88389, 90951, 99498, 99613, 102382, 102879, 113094, 131634, 131943, 144509, 149247, 153573, 168199, 176778, 181902, 199226, 205758, 263886, 272853, 289018, 298494, 298839, 307146, 336398, 395829, 433527, 446093, 460719, 504597, 545706, 597678, 697291, 791658, 867054, 892186, 896517, 921438, 1009194, 1011563, 1177393, 1300581, 1338279, 1394582, 1513791, 1793034, 2023126, 2091873, 2354786, 2601162, 2676558, 3027582, 3034689, 3122651, 3532179, 4014837, 4183746, 6069378, 6245302, 6275619, 7064358, 8029674, 9104067, 9367953, 10260139, 10596537, 12551238, 18208134, 18735906, 20520278, 21193074, 28103859, 30780417, 56207718, 61560834, 71820973, 92341251, 143641946, 184682502, 215462919, 430925838, 646388757, 1292777514]

約数ペア:

[(1, 1292777514), (2, 646388757), (3, 430925838), (6, 215462919), (7, 184682502), (9, 143641946), (14, 92341251), (18, 71820973), (21, 61560834), (23, 56207718), (42, 30780417), (46, 28103859), (61, 21193074), (63, 20520278), (69, 18735906), (71, 18208134), (103, 12551238), (122, 10596537), (126, 10260139), (138, 9367953), (142, 9104067), (161, 8029674), (183, 7064358), (206, 6275619), (207, 6245302), (213, 6069378), (309, 4183746), (322, 4014837), (366, 3532179), (414, 3122651), (426, 3034689), (427, 3027582), (483, 2676558), (497, 2601162), (549, 2354786), (618, 2091873), (639, 2023126), (721, 1793034), (854, 1513791), (927, 1394582), (966, 1338279), (994, 1300581), (1098, 1177393), (1278, 1011563), (1281, 1009194), (1403, 921438), (1442, 896517), (1449, 892186), (1491, 867054), (1633, 791658), (1854, 697291), (2163, 597678), (2369, 545706), (2562, 504597), (2806, 460719), (2898, 446093), (2982, 433527), (3266, 395829), (3843, 336398), (4209, 307146), (4326, 298839), (4331, 298494), (4473, 289018), (4738, 272853), (4899, 263886), (6283, 205758), (6489, 199226), (7107, 181902), (7313, 176778), (7686, 168199), (8418, 153573), (8662, 149247), (8946, 144509), (9798, 131943), (9821, 131634), (11431, 113094), (12566, 102879), (12627, 102382), (12978, 99613), (12993, 99498), (14214, 90951), (14626, 88389), (14697, 87962), (16583, 77958), (18849, 68586), (19642, 65817), (21321, 60634), (21939, 58926), (22862, 56547), (25254, 51191), (25986, 49749), (29394, 43981), (29463, 43878), (30317, 42642), (33166, 38979), (34293, 37698)]