2249372016

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{220009}}^1$

素因数の和:220094

約数の個数: 60

約数和(自身を含む): 6383810160

約数和(自身を除く): 4134438144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 220009, 440018, 660027, 880036, 1320054, 1760072, 1980081, 2640108, 3520144, 3960162, 5280216, 7920324, 10560432, 15620639, 15840648, 31241278, 31681296, 46861917, 62482556, 93723834, 124965112, 140585751, 187447668, 249930224, 281171502, 374895336, 562343004, 749790672, 1124686008, 2249372016]

約数ペア:

[(1, 2249372016), (2, 1124686008), (3, 749790672), (4, 562343004), (6, 374895336), (8, 281171502), (9, 249930224), (12, 187447668), (16, 140585751), (18, 124965112), (24, 93723834), (36, 62482556), (48, 46861917), (71, 31681296), (72, 31241278), (142, 15840648), (144, 15620639), (213, 10560432), (284, 7920324), (426, 5280216), (568, 3960162), (639, 3520144), (852, 2640108), (1136, 1980081), (1278, 1760072), (1704, 1320054), (2556, 880036), (3408, 660027), (5112, 440018), (10224, 220009)]