1372251456

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{8539}}^1$

素因数の和:8594

約数の個数: 140

約数和(自身を含む): 4199493760

約数和(自身を除く): 2827242304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 5184, 5952, 6696, 8539, 8928, 10044, 13392, 17078, 17856, 20088, 25617, 26784, 34156, 40176, 51234, 53568, 68312, 76851, 80352, 102468, 136624, 153702, 160704, 204936, 230553, 264709, 273248, 307404, 409872, 461106, 529418, 546496, 614808, 691659, 794127, 819744, 922212, 1058836, 1229616, 1383318, 1588254, 1639488, 1844424, 2117672, 2382381, 2459232, 2766636, 3176508, 3688848, 4235344, 4764762, 4918464, 5533272, 6353016, 7147143, 7377696, 8470688, 9529524, 11066544, 12706032, 14294286, 14755392, 16941376, 19059048, 21441429, 22133088, 25412064, 28588572, 38118096, 42882858, 44266176, 50824128, 57177144, 76236192, 85765716, 114354288, 152472384, 171531432, 228708576, 343062864, 457417152, 686125728, 1372251456]

約数ペア:

[(1, 1372251456), (2, 686125728), (3, 457417152), (4, 343062864), (6, 228708576), (8, 171531432), (9, 152472384), (12, 114354288), (16, 85765716), (18, 76236192), (24, 57177144), (27, 50824128), (31, 44266176), (32, 42882858), (36, 38118096), (48, 28588572), (54, 25412064), (62, 22133088), (64, 21441429), (72, 19059048), (81, 16941376), (93, 14755392), (96, 14294286), (108, 12706032), (124, 11066544), (144, 9529524), (162, 8470688), (186, 7377696), (192, 7147143), (216, 6353016), (248, 5533272), (279, 4918464), (288, 4764762), (324, 4235344), (372, 3688848), (432, 3176508), (496, 2766636), (558, 2459232), (576, 2382381), (648, 2117672), (744, 1844424), (837, 1639488), (864, 1588254), (992, 1383318), (1116, 1229616), (1296, 1058836), (1488, 922212), (1674, 819744), (1728, 794127), (1984, 691659), (2232, 614808), (2511, 546496), (2592, 529418), (2976, 461106), (3348, 409872), (4464, 307404), (5022, 273248), (5184, 264709), (5952, 230553), (6696, 204936), (8539, 160704), (8928, 153702), (10044, 136624), (13392, 102468), (17078, 80352), (17856, 76851), (20088, 68312), (25617, 53568), (26784, 51234), (34156, 40176)]