24556360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 59040000

約数和(自身を除く): 34483640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 409, 632, 760, 790, 818, 1501, 1580, 1636, 2045, 3002, 3160, 3272, 4090, 6004, 7505, 7771, 8180, 12008, 15010, 15542, 16360, 30020, 31084, 32311, 38855, 60040, 62168, 64622, 77710, 129244, 155420, 161555, 258488, 310840, 323110, 613909, 646220, 1227818, 1292440, 2455636, 3069545, 4911272, 6139090, 12278180, 24556360]

約数ペア:

[(1, 24556360), (2, 12278180), (4, 6139090), (5, 4911272), (8, 3069545), (10, 2455636), (19, 1292440), (20, 1227818), (38, 646220), (40, 613909), (76, 323110), (79, 310840), (95, 258488), (152, 161555), (158, 155420), (190, 129244), (316, 77710), (380, 64622), (395, 62168), (409, 60040), (632, 38855), (760, 32311), (790, 31084), (818, 30020), (1501, 16360), (1580, 15542), (1636, 15010), (2045, 12008), (3002, 8180), (3160, 7771), (3272, 7505), (4090, 6004)]