22180529088

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{172681}}^1$

素因数の和:172922

約数の個数: 84

約数和(自身を含む): 63861947968

約数和(自身を除く): 41681418880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 446, 576, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 7136, 8028, 10704, 14272, 16056, 21408, 32112, 42816, 64224, 128448, 172681, 345362, 518043, 690724, 1036086, 1381448, 1554129, 2072172, 2762896, 3108258, 4144344, 5525792, 6216516, 8288688, 11051584, 12433032, 16577376, 24866064, 33154752, 38507863, 49732128, 77015726, 99464256, 115523589, 154031452, 231047178, 308062904, 346570767, 462094356, 616125808, 693141534, 924188712, 1232251616, 1386283068, 1848377424, 2464503232, 2772566136, 3696754848, 5545132272, 7393509696, 11090264544, 22180529088]

約数ペア:

[(1, 22180529088), (2, 11090264544), (3, 7393509696), (4, 5545132272), (6, 3696754848), (8, 2772566136), (9, 2464503232), (12, 1848377424), (16, 1386283068), (18, 1232251616), (24, 924188712), (32, 693141534), (36, 616125808), (48, 462094356), (64, 346570767), (72, 308062904), (96, 231047178), (144, 154031452), (192, 115523589), (223, 99464256), (288, 77015726), (446, 49732128), (576, 38507863), (669, 33154752), (892, 24866064), (1338, 16577376), (1784, 12433032), (2007, 11051584), (2676, 8288688), (3568, 6216516), (4014, 5525792), (5352, 4144344), (7136, 3108258), (8028, 2762896), (10704, 2072172), (14272, 1554129), (16056, 1381448), (21408, 1036086), (32112, 690724), (42816, 518043), (64224, 345362), (128448, 172681)]