284816448

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{70639}}^1$

素因数の和:70664

約数の個数: 84

約数和(自身を含む): 933013120

約数和(自身を除く): 648196672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 70639, 141278, 211917, 282556, 423834, 494473, 565112, 635751, 847668, 988946, 1130224, 1271502, 1483419, 1695336, 1977892, 2260448, 2543004, 2966838, 3390672, 3955784, 4450257, 4520896, 5086008, 5933676, 6781344, 7911568, 8900514, 10172016, 11867352, 13562688, 15823136, 17801028, 20344032, 23734704, 31646272, 35602056, 40688064, 47469408, 71204112, 94938816, 142408224, 284816448]

約数ペア:

[(1, 284816448), (2, 142408224), (3, 94938816), (4, 71204112), (6, 47469408), (7, 40688064), (8, 35602056), (9, 31646272), (12, 23734704), (14, 20344032), (16, 17801028), (18, 15823136), (21, 13562688), (24, 11867352), (28, 10172016), (32, 8900514), (36, 7911568), (42, 6781344), (48, 5933676), (56, 5086008), (63, 4520896), (64, 4450257), (72, 3955784), (84, 3390672), (96, 2966838), (112, 2543004), (126, 2260448), (144, 1977892), (168, 1695336), (192, 1483419), (224, 1271502), (252, 1130224), (288, 988946), (336, 847668), (448, 635751), (504, 565112), (576, 494473), (672, 423834), (1008, 282556), (1344, 211917), (2016, 141278), (4032, 70639)]