979701072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{5179}}^1$

素因数の和:5760

約数の個数: 80

約数和(自身を含む): 2898147840

約数和(自身を除く): 1918446768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 563, 1126, 1689, 2252, 3378, 3941, 4504, 5179, 6756, 7882, 9008, 10358, 11823, 13512, 15537, 15764, 20716, 23646, 27024, 31074, 31528, 36253, 41432, 47292, 62148, 63056, 72506, 82864, 94584, 108759, 124296, 145012, 189168, 217518, 248592, 290024, 435036, 580048, 870072, 1740144, 2915777, 5831554, 8747331, 11663108, 17494662, 20410439, 23326216, 34989324, 40820878, 46652432, 61231317, 69978648, 81641756, 122462634, 139957296, 163283512, 244925268, 326567024, 489850536, 979701072]

約数ペア:

[(1, 979701072), (2, 489850536), (3, 326567024), (4, 244925268), (6, 163283512), (7, 139957296), (8, 122462634), (12, 81641756), (14, 69978648), (16, 61231317), (21, 46652432), (24, 40820878), (28, 34989324), (42, 23326216), (48, 20410439), (56, 17494662), (84, 11663108), (112, 8747331), (168, 5831554), (336, 2915777), (563, 1740144), (1126, 870072), (1689, 580048), (2252, 435036), (3378, 290024), (3941, 248592), (4504, 217518), (5179, 189168), (6756, 145012), (7882, 124296), (9008, 108759), (10358, 94584), (11823, 82864), (13512, 72506), (15537, 63056), (15764, 62148), (20716, 47292), (23646, 41432), (27024, 36253), (31074, 31528)]