990052224

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{368323}}^1$

素因数の和:368347

約数の個数: 64

約数和(自身を含む): 3005523840

約数和(自身を除く): 2015471616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 368323, 736646, 1104969, 1473292, 2209938, 2578261, 2946584, 4419876, 5156522, 5893168, 7734783, 8839752, 10313044, 11786336, 15469566, 17679504, 20626088, 23572672, 30939132, 35359008, 41252176, 47145344, 61878264, 70718016, 82504352, 123756528, 141436032, 165008704, 247513056, 330017408, 495026112, 990052224]

約数ペア:

[(1, 990052224), (2, 495026112), (3, 330017408), (4, 247513056), (6, 165008704), (7, 141436032), (8, 123756528), (12, 82504352), (14, 70718016), (16, 61878264), (21, 47145344), (24, 41252176), (28, 35359008), (32, 30939132), (42, 23572672), (48, 20626088), (56, 17679504), (64, 15469566), (84, 11786336), (96, 10313044), (112, 8839752), (128, 7734783), (168, 5893168), (192, 5156522), (224, 4419876), (336, 2946584), (384, 2578261), (448, 2209938), (672, 1473292), (896, 1104969), (1344, 736646), (2688, 368323)]