390776972712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{5045669}}^1$

素因数の和:5046146

約数の個数: 64

約数和(自身を含む): 1118927779200

約数和(自身を除く): 728150806488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1844, 2766, 3227, 3688, 5532, 6454, 9681, 11064, 12908, 19362, 25816, 38724, 77448, 5045669, 10091338, 15137007, 20182676, 30274014, 35319683, 40365352, 60548028, 70639366, 105959049, 121096056, 141278732, 211918098, 282557464, 423836196, 847672392, 2326053409, 4652106818, 6978160227, 9304213636, 13956320454, 16282373863, 18608427272, 27912640908, 32564747726, 48847121589, 55825281816, 65129495452, 97694243178, 130258990904, 195388486356, 390776972712]

約数ペア:

[(1, 390776972712), (2, 195388486356), (3, 130258990904), (4, 97694243178), (6, 65129495452), (7, 55825281816), (8, 48847121589), (12, 32564747726), (14, 27912640908), (21, 18608427272), (24, 16282373863), (28, 13956320454), (42, 9304213636), (56, 6978160227), (84, 4652106818), (168, 2326053409), (461, 847672392), (922, 423836196), (1383, 282557464), (1844, 211918098), (2766, 141278732), (3227, 121096056), (3688, 105959049), (5532, 70639366), (6454, 60548028), (9681, 40365352), (11064, 35319683), (12908, 30274014), (19362, 20182676), (25816, 15137007), (38724, 10091338), (77448, 5045669)]