1928841696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{352493}}^1$

素因数の和:352528

約数の個数: 72

約数和(自身を含む): 5773851720

約数和(自身を除く): 3845010024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 352493, 704986, 1057479, 1409972, 2114958, 2819944, 3172437, 4229916, 5639888, 6344874, 6697367, 8459832, 11279776, 12689748, 13394734, 16919664, 20092101, 25379496, 26789468, 33839328, 40184202, 50758992, 53578936, 60276303, 80368404, 101517984, 107157872, 120552606, 160736808, 214315744, 241105212, 321473616, 482210424, 642947232, 964420848, 1928841696]

約数ペア:

[(1, 1928841696), (2, 964420848), (3, 642947232), (4, 482210424), (6, 321473616), (8, 241105212), (9, 214315744), (12, 160736808), (16, 120552606), (18, 107157872), (19, 101517984), (24, 80368404), (32, 60276303), (36, 53578936), (38, 50758992), (48, 40184202), (57, 33839328), (72, 26789468), (76, 25379496), (96, 20092101), (114, 16919664), (144, 13394734), (152, 12689748), (171, 11279776), (228, 8459832), (288, 6697367), (304, 6344874), (342, 5639888), (456, 4229916), (608, 3172437), (684, 2819944), (912, 2114958), (1368, 1409972), (1824, 1057479), (2736, 704986), (5472, 352493)]