2757307968

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251947}}^1$

素因数の和:251984

約数の個数: 84

約数和(自身を含む): 8319322960

約数和(自身を除く): 5562014992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 251947, 503894, 755841, 1007788, 1511682, 2015576, 2267523, 3023364, 4031152, 4535046, 4786993, 6046728, 8062304, 9070092, 9573986, 12093456, 14360979, 16124608, 18140184, 19147972, 24186912, 28721958, 36280368, 38295944, 43082937, 48373824, 57443916, 72560736, 76591888, 86165874, 114887832, 145121472, 153183776, 172331748, 229775664, 306367552, 344663496, 459551328, 689326992, 919102656, 1378653984, 2757307968]

約数ペア:

[(1, 2757307968), (2, 1378653984), (3, 919102656), (4, 689326992), (6, 459551328), (8, 344663496), (9, 306367552), (12, 229775664), (16, 172331748), (18, 153183776), (19, 145121472), (24, 114887832), (32, 86165874), (36, 76591888), (38, 72560736), (48, 57443916), (57, 48373824), (64, 43082937), (72, 38295944), (76, 36280368), (96, 28721958), (114, 24186912), (144, 19147972), (152, 18140184), (171, 16124608), (192, 14360979), (228, 12093456), (288, 9573986), (304, 9070092), (342, 8062304), (456, 6046728), (576, 4786993), (608, 4535046), (684, 4031152), (912, 3023364), (1216, 2267523), (1368, 2015576), (1824, 1511682), (2736, 1007788), (3648, 755841), (5472, 503894), (10944, 251947)]