1207804528

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{7589}}^1$

素因数の和:7647

約数の個数: 80

約数和(自身を含む): 2823480000

約数和(自身を除く): 1615675472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 784, 812, 1372, 1421, 1624, 2744, 2842, 3248, 5488, 5684, 7589, 9947, 11368, 15178, 19894, 22736, 30356, 39788, 53123, 60712, 79576, 106246, 121424, 159152, 212492, 220081, 371861, 424984, 440162, 743722, 849968, 880324, 1487444, 1540567, 1760648, 2603027, 2974888, 3081134, 3521296, 5206054, 5949776, 6162268, 10412108, 10783969, 12324536, 20824216, 21567938, 24649072, 41648432, 43135876, 75487783, 86271752, 150975566, 172543504, 301951132, 603902264, 1207804528]

約数ペア:

[(1, 1207804528), (2, 603902264), (4, 301951132), (7, 172543504), (8, 150975566), (14, 86271752), (16, 75487783), (28, 43135876), (29, 41648432), (49, 24649072), (56, 21567938), (58, 20824216), (98, 12324536), (112, 10783969), (116, 10412108), (196, 6162268), (203, 5949776), (232, 5206054), (343, 3521296), (392, 3081134), (406, 2974888), (464, 2603027), (686, 1760648), (784, 1540567), (812, 1487444), (1372, 880324), (1421, 849968), (1624, 743722), (2744, 440162), (2842, 424984), (3248, 371861), (5488, 220081), (5684, 212492), (7589, 159152), (9947, 121424), (11368, 106246), (15178, 79576), (19894, 60712), (22736, 53123), (30356, 39788)]