299636694756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1199833}}^1$

素因数の和:1200841

約数の個数: 72

約数和(自身を含む): 866491318784

約数和(自身を除く): 566854624028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 991, 1982, 2973, 3964, 5946, 6937, 8919, 11892, 13874, 17838, 20811, 27748, 35676, 41622, 62433, 83244, 124866, 249732, 1199833, 2399666, 3599499, 4799332, 7198998, 8398831, 10798497, 14397996, 16797662, 21596994, 25196493, 33595324, 43193988, 50392986, 75589479, 100785972, 151178958, 302357916, 1189034503, 2378069006, 3567103509, 4756138012, 7134207018, 8323241521, 10701310527, 14268414036, 16646483042, 21402621054, 24969724563, 33292966084, 42805242108, 49939449126, 74909173689, 99878898252, 149818347378, 299636694756]

約数ペア:

[(1, 299636694756), (2, 149818347378), (3, 99878898252), (4, 74909173689), (6, 49939449126), (7, 42805242108), (9, 33292966084), (12, 24969724563), (14, 21402621054), (18, 16646483042), (21, 14268414036), (28, 10701310527), (36, 8323241521), (42, 7134207018), (63, 4756138012), (84, 3567103509), (126, 2378069006), (252, 1189034503), (991, 302357916), (1982, 151178958), (2973, 100785972), (3964, 75589479), (5946, 50392986), (6937, 43193988), (8919, 33595324), (11892, 25196493), (13874, 21596994), (17838, 16797662), (20811, 14397996), (27748, 10798497), (35676, 8398831), (41622, 7198998), (62433, 4799332), (83244, 3599499), (124866, 2399666), (249732, 1199833)]