1540346328

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{41221}}^1$

素因数の和:41409

約数の個数: 64

約数和(自身を含む): 4303576800

約数和(自身を除く): 2763230472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 9342, 12456, 18684, 37368, 41221, 82442, 123663, 164884, 247326, 329768, 370989, 494652, 741978, 989304, 1112967, 1483956, 2225934, 2967912, 4451868, 7131233, 8903736, 14262466, 21393699, 28524932, 42787398, 57049864, 64181097, 85574796, 128362194, 171149592, 192543291, 256724388, 385086582, 513448776, 770173164, 1540346328]

約数ペア:

[(1, 1540346328), (2, 770173164), (3, 513448776), (4, 385086582), (6, 256724388), (8, 192543291), (9, 171149592), (12, 128362194), (18, 85574796), (24, 64181097), (27, 57049864), (36, 42787398), (54, 28524932), (72, 21393699), (108, 14262466), (173, 8903736), (216, 7131233), (346, 4451868), (519, 2967912), (692, 2225934), (1038, 1483956), (1384, 1112967), (1557, 989304), (2076, 741978), (3114, 494652), (4152, 370989), (4671, 329768), (6228, 247326), (9342, 164884), (12456, 123663), (18684, 82442), (37368, 41221)]