672009408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{166669}}^1$

素因数の和:166694

約数の個数: 84

約数和(自身を含む): 2201377360

約数和(自身を除く): 1529367952

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, 166669, 333338, 500007, 666676, 1000014, 1166683, 1333352, 1500021, 2000028, 2333366, 2666704, 3000042, 3500049, 4000056, 4666732, 5333408, 6000084, 7000098, 8000112, 9333464, 10500147, 10666816, 12000168, 14000196, 16000224, 18666928, 21000294, 24000336, 28000392, 32000448, 37333856, 42000588, 48000672, 56000784, 74667712, 84001176, 96001344, 112001568, 168002352, 224003136, 336004704, 672009408]

約数ペア:

[(1, 672009408), (2, 336004704), (3, 224003136), (4, 168002352), (6, 112001568), (7, 96001344), (8, 84001176), (9, 74667712), (12, 56000784), (14, 48000672), (16, 42000588), (18, 37333856), (21, 32000448), (24, 28000392), (28, 24000336), (32, 21000294), (36, 18666928), (42, 16000224), (48, 14000196), (56, 12000168), (63, 10666816), (64, 10500147), (72, 9333464), (84, 8000112), (96, 7000098), (112, 6000084), (126, 5333408), (144, 4666732), (168, 4000056), (192, 3500049), (224, 3000042), (252, 2666704), (288, 2333366), (336, 2000028), (448, 1500021), (504, 1333352), (576, 1166683), (672, 1000014), (1008, 666676), (1344, 500007), (2016, 333338), (4032, 166669)]