3831972608

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 7810941600

約数和(自身を除く): 3978968992

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 109, 128, 178, 218, 256, 356, 436, 712, 872, 1424, 1543, 1744, 2848, 3086, 3488, 5696, 6172, 6976, 9701, 11392, 12344, 13952, 19402, 22784, 24688, 27904, 38804, 49376, 77608, 98752, 137327, 155216, 168187, 197504, 274654, 310432, 336374, 395008, 549308, 620864, 672748, 1098616, 1241728, 1345496, 2197232, 2483456, 2690992, 4394464, 5381984, 8788928, 10763968, 14968643, 17577856, 21527936, 29937286, 35155712, 43055872, 59874572, 119749144, 239498288, 478996576, 957993152, 1915986304, 3831972608]

約数ペア:

[(1, 3831972608), (2, 1915986304), (4, 957993152), (8, 478996576), (16, 239498288), (32, 119749144), (64, 59874572), (89, 43055872), (109, 35155712), (128, 29937286), (178, 21527936), (218, 17577856), (256, 14968643), (356, 10763968), (436, 8788928), (712, 5381984), (872, 4394464), (1424, 2690992), (1543, 2483456), (1744, 2197232), (2848, 1345496), (3086, 1241728), (3488, 1098616), (5696, 672748), (6172, 620864), (6976, 549308), (9701, 395008), (11392, 336374), (12344, 310432), (13952, 274654), (19402, 197504), (22784, 168187), (24688, 155216), (27904, 137327), (38804, 98752), (49376, 77608)]