4259839360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20231}}^1$

素因数の和:20304

約数の個数: 128

約数和(自身を含む): 11886704640

約数和(自身を除く): 7626865280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 640, 658, 752, 896, 940, 1120, 1316, 1504, 1645, 1880, 2240, 2632, 3008, 3290, 3760, 4480, 5264, 6016, 6580, 7520, 10528, 13160, 15040, 20231, 21056, 26320, 30080, 40462, 42112, 52640, 80924, 101155, 105280, 141617, 161848, 202310, 210560, 283234, 323696, 404620, 566468, 647392, 708085, 809240, 950857, 1132936, 1294784, 1416170, 1618480, 1901714, 2265872, 2589568, 2832340, 3236960, 3803428, 4531744, 4754285, 5664680, 6473920, 6655999, 7606856, 9063488, 9508570, 11329360, 12947840, 13311998, 15213712, 18126976, 19017140, 22658720, 26623996, 30427424, 33279995, 38034280, 45317440, 53247992, 60854848, 66559990, 76068560, 90634880, 106495984, 121709696, 133119980, 152137120, 212991968, 266239960, 304274240, 425983936, 532479920, 608548480, 851967872, 1064959840, 2129919680, 4259839360]

約数ペア:

[(1, 4259839360), (2, 2129919680), (4, 1064959840), (5, 851967872), (7, 608548480), (8, 532479920), (10, 425983936), (14, 304274240), (16, 266239960), (20, 212991968), (28, 152137120), (32, 133119980), (35, 121709696), (40, 106495984), (47, 90634880), (56, 76068560), (64, 66559990), (70, 60854848), (80, 53247992), (94, 45317440), (112, 38034280), (128, 33279995), (140, 30427424), (160, 26623996), (188, 22658720), (224, 19017140), (235, 18126976), (280, 15213712), (320, 13311998), (329, 12947840), (376, 11329360), (448, 9508570), (470, 9063488), (560, 7606856), (640, 6655999), (658, 6473920), (752, 5664680), (896, 4754285), (940, 4531744), (1120, 3803428), (1316, 3236960), (1504, 2832340), (1645, 2589568), (1880, 2265872), (2240, 1901714), (2632, 1618480), (3008, 1416170), (3290, 1294784), (3760, 1132936), (4480, 950857), (5264, 809240), (6016, 708085), (6580, 647392), (7520, 566468), (10528, 404620), (13160, 323696), (15040, 283234), (20231, 210560), (21056, 202310), (26320, 161848), (30080, 141617), (40462, 105280), (42112, 101155), (52640, 80924)]