48229280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 126463680

約数和(自身を除く): 78234400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 67, 80, 88, 110, 134, 160, 176, 220, 268, 335, 352, 409, 440, 536, 670, 737, 818, 880, 1072, 1340, 1474, 1636, 1760, 2045, 2144, 2680, 2948, 3272, 3685, 4090, 4499, 5360, 5896, 6544, 7370, 8180, 8998, 10720, 11792, 13088, 14740, 16360, 17996, 22495, 23584, 27403, 29480, 32720, 35992, 44990, 54806, 58960, 65440, 71984, 89980, 109612, 117920, 137015, 143968, 179960, 219224, 274030, 301433, 359920, 438448, 548060, 602866, 719840, 876896, 1096120, 1205732, 1507165, 2192240, 2411464, 3014330, 4384480, 4822928, 6028660, 9645856, 12057320, 24114640, 48229280]

約数ペア:

[(1, 48229280), (2, 24114640), (4, 12057320), (5, 9645856), (8, 6028660), (10, 4822928), (11, 4384480), (16, 3014330), (20, 2411464), (22, 2192240), (32, 1507165), (40, 1205732), (44, 1096120), (55, 876896), (67, 719840), (80, 602866), (88, 548060), (110, 438448), (134, 359920), (160, 301433), (176, 274030), (220, 219224), (268, 179960), (335, 143968), (352, 137015), (409, 117920), (440, 109612), (536, 89980), (670, 71984), (737, 65440), (818, 58960), (880, 54806), (1072, 44990), (1340, 35992), (1474, 32720), (1636, 29480), (1760, 27403), (2045, 23584), (2144, 22495), (2680, 17996), (2948, 16360), (3272, 14740), (3685, 13088), (4090, 11792), (4499, 10720), (5360, 8998), (5896, 8180), (6544, 7370)]