4328688008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 8357713920

約数和(自身を除く): 4029025912

約数列:

[1, 2, 4, 8, 73, 146, 151, 191, 257, 292, 302, 382, 514, 584, 604, 764, 1028, 1208, 1528, 2056, 11023, 13943, 18761, 22046, 27886, 28841, 37522, 38807, 44092, 49087, 55772, 57682, 75044, 77614, 88184, 98174, 111544, 115364, 150088, 155228, 196348, 230728, 310456, 392696, 2105393, 2832911, 3583351, 4210786, 5665822, 7166702, 7412137, 8421572, 11331644, 14333404, 14824274, 16843144, 22663288, 28666808, 29648548, 59297096, 541086001, 1082172002, 2164344004, 4328688008]

約数ペア:

[(1, 4328688008), (2, 2164344004), (4, 1082172002), (8, 541086001), (73, 59297096), (146, 29648548), (151, 28666808), (191, 22663288), (257, 16843144), (292, 14824274), (302, 14333404), (382, 11331644), (514, 8421572), (584, 7412137), (604, 7166702), (764, 5665822), (1028, 4210786), (1208, 3583351), (1528, 2832911), (2056, 2105393), (11023, 392696), (13943, 310456), (18761, 230728), (22046, 196348), (27886, 155228), (28841, 150088), (37522, 115364), (38807, 111544), (44092, 98174), (49087, 88184), (55772, 77614), (57682, 75044)]