452499888

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 1187424000

約数和(自身を除く): 734924112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 151, 298, 302, 419, 447, 453, 596, 604, 838, 894, 906, 1192, 1208, 1257, 1676, 1788, 1812, 2384, 2416, 2514, 3352, 3576, 3624, 5028, 6704, 7152, 7248, 10056, 20112, 22499, 44998, 62431, 63269, 67497, 89996, 124862, 126538, 134994, 179992, 187293, 189807, 249724, 253076, 269988, 359984, 374586, 379614, 499448, 506152, 539976, 749172, 759228, 998896, 1012304, 1079952, 1498344, 1518456, 2996688, 3036912, 9427081, 18854162, 28281243, 37708324, 56562486, 75416648, 113124972, 150833296, 226249944, 452499888]

約数ペア:

[(1, 452499888), (2, 226249944), (3, 150833296), (4, 113124972), (6, 75416648), (8, 56562486), (12, 37708324), (16, 28281243), (24, 18854162), (48, 9427081), (149, 3036912), (151, 2996688), (298, 1518456), (302, 1498344), (419, 1079952), (447, 1012304), (453, 998896), (596, 759228), (604, 749172), (838, 539976), (894, 506152), (906, 499448), (1192, 379614), (1208, 374586), (1257, 359984), (1676, 269988), (1788, 253076), (1812, 249724), (2384, 189807), (2416, 187293), (2514, 179992), (3352, 134994), (3576, 126538), (3624, 124862), (5028, 89996), (6704, 67497), (7152, 63269), (7248, 62431), (10056, 44998), (20112, 22499)]