22173829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{31657}}^1$

素因数の和:32133

約数の個数: 128

約数和(自身を含む): 71800344000

約数和(自身を除く): 49626514920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 449, 520, 780, 898, 1347, 1560, 1796, 2245, 2694, 3592, 4490, 5388, 5837, 6735, 8980, 10776, 11674, 13470, 17511, 17960, 23348, 26940, 29185, 31657, 35022, 46696, 53880, 58370, 63314, 70044, 87555, 94971, 116740, 126628, 140088, 158285, 175110, 189942, 233480, 253256, 316570, 350220, 379884, 411541, 474855, 633140, 700440, 759768, 823082, 949710, 1234623, 1266280, 1646164, 1899420, 2057705, 2469246, 3292328, 3798840, 4115410, 4938492, 6173115, 8230820, 9876984, 12346230, 14213993, 16461640, 24692460, 28427986, 42641979, 49384920, 56855972, 71069965, 85283958, 113711944, 142139930, 170567916, 184781909, 213209895, 284279860, 341135832, 369563818, 426419790, 554345727, 568559720, 739127636, 852839580, 923909545, 1108691454, 1478255272, 1705679160, 1847819090, 2217382908, 2771728635, 3695638180, 4434765816, 5543457270, 7391276360, 11086914540, 22173829080]

約数ペア:

[(1, 22173829080), (2, 11086914540), (3, 7391276360), (4, 5543457270), (5, 4434765816), (6, 3695638180), (8, 2771728635), (10, 2217382908), (12, 1847819090), (13, 1705679160), (15, 1478255272), (20, 1108691454), (24, 923909545), (26, 852839580), (30, 739127636), (39, 568559720), (40, 554345727), (52, 426419790), (60, 369563818), (65, 341135832), (78, 284279860), (104, 213209895), (120, 184781909), (130, 170567916), (156, 142139930), (195, 113711944), (260, 85283958), (312, 71069965), (390, 56855972), (449, 49384920), (520, 42641979), (780, 28427986), (898, 24692460), (1347, 16461640), (1560, 14213993), (1796, 12346230), (2245, 9876984), (2694, 8230820), (3592, 6173115), (4490, 4938492), (5388, 4115410), (5837, 3798840), (6735, 3292328), (8980, 2469246), (10776, 2057705), (11674, 1899420), (13470, 1646164), (17511, 1266280), (17960, 1234623), (23348, 949710), (26940, 823082), (29185, 759768), (31657, 700440), (35022, 633140), (46696, 474855), (53880, 411541), (58370, 379884), (63314, 350220), (70044, 316570), (87555, 253256), (94971, 233480), (116740, 189942), (126628, 175110), (140088, 158285)]