4196800

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 84

約数和(自身を含む): 10740136

約数和(自身を除く): 6543336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 61, 64, 80, 86, 100, 122, 160, 172, 200, 215, 244, 305, 320, 344, 400, 430, 488, 610, 688, 800, 860, 976, 1075, 1220, 1376, 1525, 1600, 1720, 1952, 2150, 2440, 2623, 2752, 3050, 3440, 3904, 4300, 4880, 5246, 6100, 6880, 8600, 9760, 10492, 12200, 13115, 13760, 17200, 19520, 20984, 24400, 26230, 34400, 41968, 48800, 52460, 65575, 68800, 83936, 97600, 104920, 131150, 167872, 209840, 262300, 419680, 524600, 839360, 1049200, 2098400, 4196800]

約数ペア:

[(1, 4196800), (2, 2098400), (4, 1049200), (5, 839360), (8, 524600), (10, 419680), (16, 262300), (20, 209840), (25, 167872), (32, 131150), (40, 104920), (43, 97600), (50, 83936), (61, 68800), (64, 65575), (80, 52460), (86, 48800), (100, 41968), (122, 34400), (160, 26230), (172, 24400), (200, 20984), (215, 19520), (244, 17200), (305, 13760), (320, 13115), (344, 12200), (400, 10492), (430, 9760), (488, 8600), (610, 6880), (688, 6100), (800, 5246), (860, 4880), (976, 4300), (1075, 3904), (1220, 3440), (1376, 3050), (1525, 2752), (1600, 2623), (1720, 2440), (1952, 2150)]