788243376

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 2062368000

約数和(自身を除く): 1274124624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 307, 359, 447, 596, 614, 718, 894, 921, 1077, 1192, 1228, 1436, 1788, 1842, 2154, 2384, 2456, 2872, 3576, 3684, 4308, 4912, 5744, 7152, 7368, 8616, 14736, 17232, 45743, 53491, 91486, 106982, 110213, 137229, 160473, 182972, 213964, 220426, 274458, 320946, 330639, 365944, 427928, 440852, 548916, 641892, 661278, 731888, 855856, 881704, 1097832, 1283784, 1322556, 1763408, 2195664, 2567568, 2645112, 5290224, 16421737, 32843474, 49265211, 65686948, 98530422, 131373896, 197060844, 262747792, 394121688, 788243376]

約数ペア:

[(1, 788243376), (2, 394121688), (3, 262747792), (4, 197060844), (6, 131373896), (8, 98530422), (12, 65686948), (16, 49265211), (24, 32843474), (48, 16421737), (149, 5290224), (298, 2645112), (307, 2567568), (359, 2195664), (447, 1763408), (596, 1322556), (614, 1283784), (718, 1097832), (894, 881704), (921, 855856), (1077, 731888), (1192, 661278), (1228, 641892), (1436, 548916), (1788, 440852), (1842, 427928), (2154, 365944), (2384, 330639), (2456, 320946), (2872, 274458), (3576, 220426), (3684, 213964), (4308, 182972), (4912, 160473), (5744, 137229), (7152, 110213), (7368, 106982), (8616, 91486), (14736, 53491), (17232, 45743)]