605627316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3571}}^1$

素因数の和:4261

約数の個数: 72

約数和(自身を含む): 1752680384

約数和(自身を除く): 1147053068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 673, 1346, 2019, 2692, 3571, 4038, 4711, 6057, 7142, 8076, 9422, 10713, 12114, 14133, 14284, 18844, 21426, 24228, 24997, 28266, 32139, 42399, 42852, 49994, 56532, 64278, 74991, 84798, 99988, 128556, 149982, 169596, 224973, 299964, 449946, 899892, 2403283, 4806566, 7209849, 9613132, 14419698, 16822981, 21629547, 28839396, 33645962, 43259094, 50468943, 67291924, 86518188, 100937886, 151406829, 201875772, 302813658, 605627316]

約数ペア:

[(1, 605627316), (2, 302813658), (3, 201875772), (4, 151406829), (6, 100937886), (7, 86518188), (9, 67291924), (12, 50468943), (14, 43259094), (18, 33645962), (21, 28839396), (28, 21629547), (36, 16822981), (42, 14419698), (63, 9613132), (84, 7209849), (126, 4806566), (252, 2403283), (673, 899892), (1346, 449946), (2019, 299964), (2692, 224973), (3571, 169596), (4038, 149982), (4711, 128556), (6057, 99988), (7142, 84798), (8076, 74991), (9422, 64278), (10713, 56532), (12114, 49994), (14133, 42852), (14284, 42399), (18844, 32139), (21426, 28266), (24228, 24997)]