423607002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 128

約数和(自身を含む): 1114767360

約数和(自身を除く): 691160358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 31, 39, 42, 58, 62, 78, 87, 91, 93, 174, 182, 186, 203, 217, 273, 377, 403, 406, 434, 546, 609, 651, 754, 806, 863, 899, 1131, 1209, 1218, 1302, 1726, 1798, 2262, 2418, 2589, 2639, 2697, 2821, 5178, 5278, 5394, 5642, 6041, 6293, 7917, 8463, 11219, 11687, 12082, 12586, 15834, 16926, 18123, 18879, 22438, 23374, 25027, 26753, 33657, 35061, 36246, 37758, 50054, 53506, 67314, 70122, 75081, 78533, 80259, 81809, 150162, 157066, 160518, 163618, 175189, 187271, 235599, 245427, 325351, 347789, 350378, 374542, 471198, 490854, 525567, 561813, 650702, 695578, 775837, 976053, 1043367, 1051134, 1123626, 1551674, 1952106, 2086734, 2277457, 2327511, 2434523, 4554914, 4655022, 4869046, 5430859, 6832371, 7303569, 10085881, 10861718, 13664742, 14607138, 16292577, 20171762, 30257643, 32585154, 60515286, 70601167, 141202334, 211803501, 423607002]

約数ペア:

[(1, 423607002), (2, 211803501), (3, 141202334), (6, 70601167), (7, 60515286), (13, 32585154), (14, 30257643), (21, 20171762), (26, 16292577), (29, 14607138), (31, 13664742), (39, 10861718), (42, 10085881), (58, 7303569), (62, 6832371), (78, 5430859), (87, 4869046), (91, 4655022), (93, 4554914), (174, 2434523), (182, 2327511), (186, 2277457), (203, 2086734), (217, 1952106), (273, 1551674), (377, 1123626), (403, 1051134), (406, 1043367), (434, 976053), (546, 775837), (609, 695578), (651, 650702), (754, 561813), (806, 525567), (863, 490854), (899, 471198), (1131, 374542), (1209, 350378), (1218, 347789), (1302, 325351), (1726, 245427), (1798, 235599), (2262, 187271), (2418, 175189), (2589, 163618), (2639, 160518), (2697, 157066), (2821, 150162), (5178, 81809), (5278, 80259), (5394, 78533), (5642, 75081), (6041, 70122), (6293, 67314), (7917, 53506), (8463, 50054), (11219, 37758), (11687, 36246), (12082, 35061), (12586, 33657), (15834, 26753), (16926, 25027), (18123, 23374), (18879, 22438)]