1684364136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40591}}^1$

素因数の和:40639

約数の個数: 128

約数和(自身を含む): 5455564800

約数和(自身を除く): 3771200664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 20748, 40591, 41496, 81182, 121773, 162364, 243546, 284137, 324728, 487092, 527683, 568274, 771229, 852411, 974184, 1055366, 1136548, 1542458, 1583049, 1704822, 2110732, 2273096, 2313687, 3084916, 3166098, 3409644, 3693781, 4221464, 4627374, 5398603, 6169832, 6332196, 6819288, 7387562, 9254748, 10025977, 10797206, 11081343, 12664392, 14775124, 16195809, 18509496, 20051954, 21594412, 22162686, 29550248, 30077931, 32391618, 40103908, 43188824, 44325372, 60155862, 64783236, 70181839, 80207816, 88650744, 120311724, 129566472, 140363678, 210545517, 240623448, 280727356, 421091034, 561454712, 842182068, 1684364136]

約数ペア:

[(1, 1684364136), (2, 842182068), (3, 561454712), (4, 421091034), (6, 280727356), (7, 240623448), (8, 210545517), (12, 140363678), (13, 129566472), (14, 120311724), (19, 88650744), (21, 80207816), (24, 70181839), (26, 64783236), (28, 60155862), (38, 44325372), (39, 43188824), (42, 40103908), (52, 32391618), (56, 30077931), (57, 29550248), (76, 22162686), (78, 21594412), (84, 20051954), (91, 18509496), (104, 16195809), (114, 14775124), (133, 12664392), (152, 11081343), (156, 10797206), (168, 10025977), (182, 9254748), (228, 7387562), (247, 6819288), (266, 6332196), (273, 6169832), (312, 5398603), (364, 4627374), (399, 4221464), (456, 3693781), (494, 3409644), (532, 3166098), (546, 3084916), (728, 2313687), (741, 2273096), (798, 2110732), (988, 1704822), (1064, 1583049), (1092, 1542458), (1482, 1136548), (1596, 1055366), (1729, 974184), (1976, 852411), (2184, 771229), (2964, 568274), (3192, 527683), (3458, 487092), (5187, 324728), (5928, 284137), (6916, 243546), (10374, 162364), (13832, 121773), (20748, 81182), (40591, 41496)]