811156728

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{4327}}^1$

素因数の和:4516

約数の個数: 64

約数和(自身を含む): 2075362560

約数和(自身を除く): 1264205832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 107, 146, 214, 219, 292, 321, 428, 438, 584, 642, 856, 876, 1284, 1752, 2568, 4327, 7811, 8654, 12981, 15622, 17308, 23433, 25962, 31244, 34616, 46866, 51924, 62488, 93732, 103848, 187464, 315871, 462989, 631742, 925978, 947613, 1263484, 1388967, 1851956, 1895226, 2526968, 2777934, 3703912, 3790452, 5555868, 7580904, 11111736, 33798197, 67596394, 101394591, 135192788, 202789182, 270385576, 405578364, 811156728]

約数ペア:

[(1, 811156728), (2, 405578364), (3, 270385576), (4, 202789182), (6, 135192788), (8, 101394591), (12, 67596394), (24, 33798197), (73, 11111736), (107, 7580904), (146, 5555868), (214, 3790452), (219, 3703912), (292, 2777934), (321, 2526968), (428, 1895226), (438, 1851956), (584, 1388967), (642, 1263484), (856, 947613), (876, 925978), (1284, 631742), (1752, 462989), (2568, 315871), (4327, 187464), (7811, 103848), (8654, 93732), (12981, 62488), (15622, 51924), (17308, 46866), (23433, 34616), (25962, 31244)]