316126902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1058

約数の個数: 128

約数和(自身を含む): 846397440

約数和(自身を除く): 530270538

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 247, 266, 273, 399, 403, 434, 494, 546, 589, 651, 741, 798, 806, 983, 1178, 1209, 1302, 1482, 1729, 1767, 1966, 2418, 2821, 2949, 3458, 3534, 4123, 5187, 5642, 5898, 6881, 7657, 8246, 8463, 10374, 12369, 12779, 13762, 15314, 16926, 18677, 20643, 22971, 24738, 25558, 30473, 37354, 38337, 41286, 45942, 53599, 56031, 60946, 76674, 89453, 91419, 107198, 112062, 130739, 160797, 178906, 182838, 213311, 242801, 261478, 268359, 321594, 392217, 396149, 426622, 485602, 536718, 578987, 639933, 728403, 784434, 792298, 1157974, 1188447, 1279866, 1456806, 1699607, 1736961, 2376894, 2773043, 3399214, 3473922, 4052909, 5098821, 5546086, 7526831, 8105818, 8319129, 10197642, 12158727, 15053662, 16638258, 22580493, 24317454, 45160986, 52687817, 105375634, 158063451, 316126902]

約数ペア:

[(1, 316126902), (2, 158063451), (3, 105375634), (6, 52687817), (7, 45160986), (13, 24317454), (14, 22580493), (19, 16638258), (21, 15053662), (26, 12158727), (31, 10197642), (38, 8319129), (39, 8105818), (42, 7526831), (57, 5546086), (62, 5098821), (78, 4052909), (91, 3473922), (93, 3399214), (114, 2773043), (133, 2376894), (182, 1736961), (186, 1699607), (217, 1456806), (247, 1279866), (266, 1188447), (273, 1157974), (399, 792298), (403, 784434), (434, 728403), (494, 639933), (546, 578987), (589, 536718), (651, 485602), (741, 426622), (798, 396149), (806, 392217), (983, 321594), (1178, 268359), (1209, 261478), (1302, 242801), (1482, 213311), (1729, 182838), (1767, 178906), (1966, 160797), (2418, 130739), (2821, 112062), (2949, 107198), (3458, 91419), (3534, 89453), (4123, 76674), (5187, 60946), (5642, 56031), (5898, 53599), (6881, 45942), (7657, 41286), (8246, 38337), (8463, 37354), (10374, 30473), (12369, 25558), (12779, 24738), (13762, 22971), (15314, 20643), (16926, 18677)]