5384720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 14195520

約数和(自身を除く): 8810800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 211, 220, 232, 290, 319, 422, 440, 464, 580, 638, 844, 880, 1055, 1160, 1276, 1595, 1688, 2110, 2320, 2321, 2552, 3190, 3376, 4220, 4642, 5104, 6119, 6380, 8440, 9284, 11605, 12238, 12760, 16880, 18568, 23210, 24476, 25520, 30595, 37136, 46420, 48952, 61190, 67309, 92840, 97904, 122380, 134618, 185680, 244760, 269236, 336545, 489520, 538472, 673090, 1076944, 1346180, 2692360, 5384720]

約数ペア:

[(1, 5384720), (2, 2692360), (4, 1346180), (5, 1076944), (8, 673090), (10, 538472), (11, 489520), (16, 336545), (20, 269236), (22, 244760), (29, 185680), (40, 134618), (44, 122380), (55, 97904), (58, 92840), (80, 67309), (88, 61190), (110, 48952), (116, 46420), (145, 37136), (176, 30595), (211, 25520), (220, 24476), (232, 23210), (290, 18568), (319, 16880), (422, 12760), (440, 12238), (464, 11605), (580, 9284), (638, 8440), (844, 6380), (880, 6119), (1055, 5104), (1160, 4642), (1276, 4220), (1595, 3376), (1688, 3190), (2110, 2552), (2320, 2321)]