243669761282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{3779}}^1$

素因数の和:4383

約数の個数: 64

約数和(自身を含む): 398877696000

約数和(自身を除く): 155207934718

約数列:

[1, 2, 19, 38, 47, 79, 94, 158, 457, 893, 914, 1501, 1786, 3002, 3713, 3779, 7426, 7558, 8683, 17366, 21479, 36103, 42958, 70547, 71801, 72206, 141094, 143602, 177613, 298541, 355226, 408101, 597082, 685957, 816202, 1371914, 1696841, 1727003, 3374647, 3393682, 3454006, 5672279, 6749294, 11344558, 14031427, 28062854, 32239979, 32813057, 64479958, 65626114, 81169141, 136433237, 162338282, 266597113, 272866474, 533194226, 1542213679, 2592231503, 3084427358, 5184463006, 6412362139, 12824724278, 121834880641, 243669761282]

約数ペア:

[(1, 243669761282), (2, 121834880641), (19, 12824724278), (38, 6412362139), (47, 5184463006), (79, 3084427358), (94, 2592231503), (158, 1542213679), (457, 533194226), (893, 272866474), (914, 266597113), (1501, 162338282), (1786, 136433237), (3002, 81169141), (3713, 65626114), (3779, 64479958), (7426, 32813057), (7558, 32239979), (8683, 28062854), (17366, 14031427), (21479, 11344558), (36103, 6749294), (42958, 5672279), (70547, 3454006), (71801, 3393682), (72206, 3374647), (141094, 1727003), (143602, 1696841), (177613, 1371914), (298541, 816202), (355226, 685957), (408101, 597082)]