1838950128

素因数分解:

$2^4\times 3^5\times {\mathrm{239}}^1\times {\mathrm{1979}}^1$

素因数の和:2241

約数の個数: 120

約数和(自身を含む): 5362156800

約数和(自身を除く): 3523206672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 243, 324, 432, 478, 486, 648, 717, 956, 972, 1296, 1434, 1912, 1944, 1979, 2151, 2868, 3824, 3888, 3958, 4302, 5736, 5937, 6453, 7916, 8604, 11472, 11874, 12906, 15832, 17208, 17811, 19359, 23748, 25812, 31664, 34416, 35622, 38718, 47496, 51624, 53433, 58077, 71244, 77436, 94992, 103248, 106866, 116154, 142488, 154872, 160299, 213732, 232308, 284976, 309744, 320598, 427464, 464616, 472981, 480897, 641196, 854928, 929232, 945962, 961794, 1282392, 1418943, 1891924, 1923588, 2564784, 2837886, 3783848, 3847176, 4256829, 5675772, 7567696, 7694352, 8513658, 11351544, 12770487, 17027316, 22703088, 25540974, 34054632, 38311461, 51081948, 68109264, 76622922, 102163896, 114934383, 153245844, 204327792, 229868766, 306491688, 459737532, 612983376, 919475064, 1838950128]

約数ペア:

[(1, 1838950128), (2, 919475064), (3, 612983376), (4, 459737532), (6, 306491688), (8, 229868766), (9, 204327792), (12, 153245844), (16, 114934383), (18, 102163896), (24, 76622922), (27, 68109264), (36, 51081948), (48, 38311461), (54, 34054632), (72, 25540974), (81, 22703088), (108, 17027316), (144, 12770487), (162, 11351544), (216, 8513658), (239, 7694352), (243, 7567696), (324, 5675772), (432, 4256829), (478, 3847176), (486, 3783848), (648, 2837886), (717, 2564784), (956, 1923588), (972, 1891924), (1296, 1418943), (1434, 1282392), (1912, 961794), (1944, 945962), (1979, 929232), (2151, 854928), (2868, 641196), (3824, 480897), (3888, 472981), (3958, 464616), (4302, 427464), (5736, 320598), (5937, 309744), (6453, 284976), (7916, 232308), (8604, 213732), (11472, 160299), (11874, 154872), (12906, 142488), (15832, 116154), (17208, 106866), (17811, 103248), (19359, 94992), (23748, 77436), (25812, 71244), (31664, 58077), (34416, 53433), (35622, 51624), (38718, 47496)]