31353504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 105106176

約数和(自身を除く): 73752672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 97, 104, 111, 112, 148, 156, 168, 182, 194, 208, 222, 224, 259, 273, 291, 296, 312, 336, 364, 388, 416, 444, 481, 518, 546, 582, 592, 624, 672, 679, 728, 776, 777, 888, 962, 1036, 1092, 1164, 1184, 1248, 1261, 1358, 1443, 1456, 1552, 1554, 1776, 1924, 2037, 2072, 2184, 2328, 2522, 2716, 2886, 2912, 3104, 3108, 3367, 3552, 3589, 3783, 3848, 4074, 4144, 4368, 4656, 5044, 5432, 5772, 6216, 6734, 7178, 7566, 7696, 8148, 8288, 8736, 8827, 9312, 10088, 10101, 10767, 10864, 11544, 12432, 13468, 14356, 15132, 15392, 16296, 17654, 20176, 20202, 21534, 21728, 23088, 24864, 25123, 26481, 26936, 28712, 30264, 32592, 35308, 40352, 40404, 43068, 46176, 46657, 50246, 52962, 53872, 57424, 60528, 65184, 70616, 75369, 80808, 86136, 93314, 100492, 105924, 107744, 114848, 121056, 139971, 141232, 150738, 161616, 172272, 186628, 200984, 211848, 279942, 282464, 301476, 323232, 326599, 344544, 373256, 401968, 423696, 559884, 602952, 653198, 746512, 803936, 847392, 979797, 1119768, 1205904, 1306396, 1493024, 1959594, 2239536, 2411808, 2612792, 3919188, 4479072, 5225584, 7838376, 10451168, 15676752, 31353504]

約数ペア:

[(1, 31353504), (2, 15676752), (3, 10451168), (4, 7838376), (6, 5225584), (7, 4479072), (8, 3919188), (12, 2612792), (13, 2411808), (14, 2239536), (16, 1959594), (21, 1493024), (24, 1306396), (26, 1205904), (28, 1119768), (32, 979797), (37, 847392), (39, 803936), (42, 746512), (48, 653198), (52, 602952), (56, 559884), (74, 423696), (78, 401968), (84, 373256), (91, 344544), (96, 326599), (97, 323232), (104, 301476), (111, 282464), (112, 279942), (148, 211848), (156, 200984), (168, 186628), (182, 172272), (194, 161616), (208, 150738), (222, 141232), (224, 139971), (259, 121056), (273, 114848), (291, 107744), (296, 105924), (312, 100492), (336, 93314), (364, 86136), (388, 80808), (416, 75369), (444, 70616), (481, 65184), (518, 60528), (546, 57424), (582, 53872), (592, 52962), (624, 50246), (672, 46657), (679, 46176), (728, 43068), (776, 40404), (777, 40352), (888, 35308), (962, 32592), (1036, 30264), (1092, 28712), (1164, 26936), (1184, 26481), (1248, 25123), (1261, 24864), (1358, 23088), (1443, 21728), (1456, 21534), (1552, 20202), (1554, 20176), (1776, 17654), (1924, 16296), (2037, 15392), (2072, 15132), (2184, 14356), (2328, 13468), (2522, 12432), (2716, 11544), (2886, 10864), (2912, 10767), (3104, 10101), (3108, 10088), (3367, 9312), (3552, 8827), (3589, 8736), (3783, 8288), (3848, 8148), (4074, 7696), (4144, 7566), (4368, 7178), (4656, 6734), (5044, 6216), (5432, 5772)]