1473934742

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 2671570944

約数和(自身を除く): 1197636202

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 173, 217, 293, 346, 434, 469, 586, 938, 1211, 2051, 2077, 2422, 4102, 4154, 5363, 9083, 10726, 11591, 14539, 18166, 19631, 23182, 29078, 37541, 39262, 50689, 63581, 75082, 81137, 101378, 127162, 137417, 162274, 274834, 354823, 359321, 608561, 709646, 718642, 1217122, 1571359, 2515247, 3142718, 3396163, 4259927, 5030494, 6792326, 8519854, 10999513, 21999026, 23773141, 47546282, 105281053, 210562106, 736967371, 1473934742]

約数ペア:

[(1, 1473934742), (2, 736967371), (7, 210562106), (14, 105281053), (31, 47546282), (62, 23773141), (67, 21999026), (134, 10999513), (173, 8519854), (217, 6792326), (293, 5030494), (346, 4259927), (434, 3396163), (469, 3142718), (586, 2515247), (938, 1571359), (1211, 1217122), (2051, 718642), (2077, 709646), (2422, 608561), (4102, 359321), (4154, 354823), (5363, 274834), (9083, 162274), (10726, 137417), (11591, 127162), (14539, 101378), (18166, 81137), (19631, 75082), (23182, 63581), (29078, 50689), (37541, 39262)]