301658972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 575232000

約数和(自身を除く): 273573028

約数列:

[1, 2, 4, 19, 38, 47, 76, 79, 94, 158, 188, 316, 893, 1069, 1501, 1786, 2138, 3002, 3572, 3713, 4276, 6004, 7426, 14852, 20311, 40622, 50243, 70547, 81244, 84451, 100486, 141094, 168902, 200972, 282188, 337804, 954617, 1604569, 1909234, 3209138, 3818468, 3969197, 6418276, 7938394, 15876788, 75414743, 150829486, 301658972]

約数ペア:

[(1, 301658972), (2, 150829486), (4, 75414743), (19, 15876788), (38, 7938394), (47, 6418276), (76, 3969197), (79, 3818468), (94, 3209138), (158, 1909234), (188, 1604569), (316, 954617), (893, 337804), (1069, 282188), (1501, 200972), (1786, 168902), (2138, 141094), (3002, 100486), (3572, 84451), (3713, 81244), (4276, 70547), (6004, 50243), (7426, 40622), (14852, 20311)]