492016252

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6291

約数の個数: 72

約数和(自身を含む): 1113624960

約数和(自身を除く): 621608708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2548, 2821, 3038, 5642, 6076, 6229, 11284, 12458, 19747, 24916, 39494, 43603, 78988, 80977, 87206, 161954, 174412, 193099, 305221, 323908, 386198, 566839, 610442, 772396, 1133678, 1220884, 1351693, 2267356, 2510287, 2703386, 3967873, 5020574, 5406772, 7935746, 9461851, 10041148, 15871492, 17572009, 18923702, 35144018, 37847404, 70288036, 123004063, 246008126, 492016252]

約数ペア:

[(1, 492016252), (2, 246008126), (4, 123004063), (7, 70288036), (13, 37847404), (14, 35144018), (26, 18923702), (28, 17572009), (31, 15871492), (49, 10041148), (52, 9461851), (62, 7935746), (91, 5406772), (98, 5020574), (124, 3967873), (182, 2703386), (196, 2510287), (217, 2267356), (364, 1351693), (403, 1220884), (434, 1133678), (637, 772396), (806, 610442), (868, 566839), (1274, 386198), (1519, 323908), (1612, 305221), (2548, 193099), (2821, 174412), (3038, 161954), (5642, 87206), (6076, 80977), (6229, 78988), (11284, 43603), (12458, 39494), (19747, 24916)]