1340244672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4030

約数の個数: 112

約数和(自身を含む): 3847307520

約数和(自身を除く): 2507062848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 139, 156, 192, 208, 278, 312, 416, 417, 556, 624, 832, 834, 1112, 1248, 1668, 1807, 2224, 2496, 3336, 3614, 3863, 4448, 5421, 6672, 7228, 7726, 8896, 10842, 11589, 13344, 14456, 15452, 21684, 23178, 26688, 28912, 30904, 43368, 46356, 50219, 57824, 61808, 86736, 92712, 100438, 115648, 123616, 150657, 173472, 185424, 200876, 247232, 301314, 346944, 370848, 401752, 536957, 602628, 741696, 803504, 1073914, 1205256, 1607008, 1610871, 2147828, 2410512, 3214016, 3221742, 4295656, 4821024, 6443484, 6980441, 8591312, 9642048, 12886968, 13960882, 17182624, 20941323, 25773936, 27921764, 34365248, 41882646, 51547872, 55843528, 83765292, 103095744, 111687056, 167530584, 223374112, 335061168, 446748224, 670122336, 1340244672]

約数ペア:

[(1, 1340244672), (2, 670122336), (3, 446748224), (4, 335061168), (6, 223374112), (8, 167530584), (12, 111687056), (13, 103095744), (16, 83765292), (24, 55843528), (26, 51547872), (32, 41882646), (39, 34365248), (48, 27921764), (52, 25773936), (64, 20941323), (78, 17182624), (96, 13960882), (104, 12886968), (139, 9642048), (156, 8591312), (192, 6980441), (208, 6443484), (278, 4821024), (312, 4295656), (416, 3221742), (417, 3214016), (556, 2410512), (624, 2147828), (832, 1610871), (834, 1607008), (1112, 1205256), (1248, 1073914), (1668, 803504), (1807, 741696), (2224, 602628), (2496, 536957), (3336, 401752), (3614, 370848), (3863, 346944), (4448, 301314), (5421, 247232), (6672, 200876), (7228, 185424), (7726, 173472), (8896, 150657), (10842, 123616), (11589, 115648), (13344, 100438), (14456, 92712), (15452, 86736), (21684, 61808), (23178, 57824), (26688, 50219), (28912, 46356), (30904, 43368)]