47692480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 112

約数和(自身を含む): 131344416

約数和(自身を除く): 83651936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 797, 880, 935, 1088, 1360, 1496, 1594, 1760, 1870, 2720, 2992, 3188, 3520, 3740, 3985, 5440, 5984, 6376, 7480, 7970, 8767, 11968, 12752, 13549, 14960, 15940, 17534, 25504, 27098, 29920, 31880, 35068, 43835, 51008, 54196, 59840, 63760, 67745, 70136, 87670, 108392, 127520, 135490, 140272, 149039, 175340, 216784, 255040, 270980, 280544, 298078, 350680, 433568, 541960, 561088, 596156, 701360, 745195, 867136, 1083920, 1192312, 1402720, 1490390, 2167840, 2384624, 2805440, 2980780, 4335680, 4769248, 5961560, 9538496, 11923120, 23846240, 47692480]

約数ペア:

[(1, 47692480), (2, 23846240), (4, 11923120), (5, 9538496), (8, 5961560), (10, 4769248), (11, 4335680), (16, 2980780), (17, 2805440), (20, 2384624), (22, 2167840), (32, 1490390), (34, 1402720), (40, 1192312), (44, 1083920), (55, 867136), (64, 745195), (68, 701360), (80, 596156), (85, 561088), (88, 541960), (110, 433568), (136, 350680), (160, 298078), (170, 280544), (176, 270980), (187, 255040), (220, 216784), (272, 175340), (320, 149039), (340, 140272), (352, 135490), (374, 127520), (440, 108392), (544, 87670), (680, 70136), (704, 67745), (748, 63760), (797, 59840), (880, 54196), (935, 51008), (1088, 43835), (1360, 35068), (1496, 31880), (1594, 29920), (1760, 27098), (1870, 25504), (2720, 17534), (2992, 15940), (3188, 14960), (3520, 13549), (3740, 12752), (3985, 11968), (5440, 8767), (5984, 7970), (6376, 7480)]