7228512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1356

約数の個数: 72

約数和(自身を含む): 21654360

約数和(自身を除く): 14425848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1321, 1368, 1824, 2642, 2736, 3963, 5284, 5472, 7926, 10568, 11889, 15852, 21136, 23778, 25099, 31704, 42272, 47556, 50198, 63408, 75297, 95112, 100396, 126816, 150594, 190224, 200792, 225891, 301188, 380448, 401584, 451782, 602376, 803168, 903564, 1204752, 1807128, 2409504, 3614256, 7228512]

約数ペア:

[(1, 7228512), (2, 3614256), (3, 2409504), (4, 1807128), (6, 1204752), (8, 903564), (9, 803168), (12, 602376), (16, 451782), (18, 401584), (19, 380448), (24, 301188), (32, 225891), (36, 200792), (38, 190224), (48, 150594), (57, 126816), (72, 100396), (76, 95112), (96, 75297), (114, 63408), (144, 50198), (152, 47556), (171, 42272), (228, 31704), (288, 25099), (304, 23778), (342, 21136), (456, 15852), (608, 11889), (684, 10568), (912, 7926), (1321, 5472), (1368, 5284), (1824, 3963), (2642, 2736)]