1428470624

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 3301917696

約数和(自身を除く): 1873447072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 241, 329, 376, 482, 563, 658, 752, 964, 1126, 1316, 1504, 1687, 1928, 2252, 2632, 3374, 3856, 3941, 4504, 5264, 6748, 7712, 7882, 9008, 10528, 11327, 13496, 15764, 18016, 22654, 26461, 26992, 31528, 45308, 52922, 53984, 63056, 79289, 90616, 105844, 126112, 135683, 158578, 181232, 185227, 211688, 271366, 317156, 362464, 370454, 423376, 542732, 634312, 740908, 846752, 949781, 1085464, 1268624, 1481816, 1899562, 2170928, 2537248, 2963632, 3799124, 4341856, 5927264, 6377101, 7598248, 12754202, 15196496, 25508404, 30392992, 44639707, 51016808, 89279414, 102033616, 178558828, 204067232, 357117656, 714235312, 1428470624]

約数ペア:

[(1, 1428470624), (2, 714235312), (4, 357117656), (7, 204067232), (8, 178558828), (14, 102033616), (16, 89279414), (28, 51016808), (32, 44639707), (47, 30392992), (56, 25508404), (94, 15196496), (112, 12754202), (188, 7598248), (224, 6377101), (241, 5927264), (329, 4341856), (376, 3799124), (482, 2963632), (563, 2537248), (658, 2170928), (752, 1899562), (964, 1481816), (1126, 1268624), (1316, 1085464), (1504, 949781), (1687, 846752), (1928, 740908), (2252, 634312), (2632, 542732), (3374, 423376), (3856, 370454), (3941, 362464), (4504, 317156), (5264, 271366), (6748, 211688), (7712, 185227), (7882, 181232), (9008, 158578), (10528, 135683), (11327, 126112), (13496, 105844), (15764, 90616), (18016, 79289), (22654, 63056), (26461, 53984), (26992, 52922), (31528, 45308)]