484659220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2411}}^1$

素因数の和:2485

約数の個数: 72

約数和(自身を含む): 1120422240

約数和(自身を除く): 635763020

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 529, 874, 1058, 1748, 2116, 2185, 2411, 2645, 4370, 4822, 5290, 8740, 9644, 10051, 10580, 12055, 20102, 24110, 40204, 45809, 48220, 50255, 55453, 91618, 100510, 110906, 183236, 201020, 221812, 229045, 277265, 458090, 554530, 916180, 1053607, 1109060, 1275419, 2107214, 2550838, 4214428, 5101676, 5268035, 6377095, 10536070, 12754190, 21072140, 24232961, 25508380, 48465922, 96931844, 121164805, 242329610, 484659220]

約数ペア:

[(1, 484659220), (2, 242329610), (4, 121164805), (5, 96931844), (10, 48465922), (19, 25508380), (20, 24232961), (23, 21072140), (38, 12754190), (46, 10536070), (76, 6377095), (92, 5268035), (95, 5101676), (115, 4214428), (190, 2550838), (230, 2107214), (380, 1275419), (437, 1109060), (460, 1053607), (529, 916180), (874, 554530), (1058, 458090), (1748, 277265), (2116, 229045), (2185, 221812), (2411, 201020), (2645, 183236), (4370, 110906), (4822, 100510), (5290, 91618), (8740, 55453), (9644, 50255), (10051, 48220), (10580, 45809), (12055, 40204), (20102, 24110)]