1036851620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{54059}}^1$

素因数の和:54212

約数の個数: 48

約数和(自身を含む): 2506654080

約数和(自身を除く): 1469802460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 54059, 108118, 216236, 270295, 378413, 540590, 756826, 1081180, 1513652, 1892065, 3784130, 7406083, 7568260, 14812166, 29624332, 37030415, 51842581, 74060830, 103685162, 148121660, 207370324, 259212905, 518425810, 1036851620]

約数ペア:

[(1, 1036851620), (2, 518425810), (4, 259212905), (5, 207370324), (7, 148121660), (10, 103685162), (14, 74060830), (20, 51842581), (28, 37030415), (35, 29624332), (70, 14812166), (137, 7568260), (140, 7406083), (274, 3784130), (548, 1892065), (685, 1513652), (959, 1081180), (1370, 756826), (1918, 540590), (2740, 378413), (3836, 270295), (4795, 216236), (9590, 108118), (19180, 54059)]