1021311504

素因数分解:

$2^4\times 3^{10}\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 220

約数和(自身を含む): 3163118976

約数和(自身を除く): 2141807472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 81, 92, 94, 108, 138, 141, 144, 162, 184, 188, 207, 216, 243, 276, 282, 324, 368, 376, 414, 423, 432, 486, 552, 564, 621, 648, 729, 752, 828, 846, 972, 1081, 1104, 1128, 1242, 1269, 1296, 1458, 1656, 1692, 1863, 1944, 2162, 2187, 2256, 2484, 2538, 2916, 3243, 3312, 3384, 3726, 3807, 3888, 4324, 4374, 4968, 5076, 5589, 5832, 6486, 6561, 6768, 7452, 7614, 8648, 8748, 9729, 9936, 10152, 11178, 11421, 11664, 12972, 13122, 14904, 15228, 16767, 17296, 17496, 19458, 19683, 20304, 22356, 22842, 25944, 26244, 29187, 29808, 30456, 33534, 34263, 34992, 38916, 39366, 44712, 45684, 50301, 51888, 52488, 58374, 59049, 60912, 67068, 68526, 77832, 78732, 87561, 89424, 91368, 100602, 102789, 104976, 116748, 118098, 134136, 137052, 150903, 155664, 157464, 175122, 182736, 201204, 205578, 233496, 236196, 262683, 268272, 274104, 301806, 308367, 314928, 350244, 402408, 411156, 452709, 466992, 472392, 525366, 548208, 603612, 616734, 700488, 788049, 804816, 822312, 905418, 925101, 944784, 1050732, 1207224, 1233468, 1358127, 1400976, 1576098, 1644624, 1810836, 1850202, 2101464, 2364147, 2414448, 2466936, 2716254, 2775303, 3152196, 3621672, 3700404, 4202928, 4728294, 4933872, 5432508, 5550606, 6304392, 7092441, 7243344, 7400808, 9456588, 10865016, 11101212, 12608784, 14184882, 14801616, 18913176, 21277323, 21730032, 22202424, 28369764, 37826352, 42554646, 44404848, 56739528, 63831969, 85109292, 113479056, 127663938, 170218584, 255327876, 340437168, 510655752, 1021311504]

約数ペア:

[(1, 1021311504), (2, 510655752), (3, 340437168), (4, 255327876), (6, 170218584), (8, 127663938), (9, 113479056), (12, 85109292), (16, 63831969), (18, 56739528), (23, 44404848), (24, 42554646), (27, 37826352), (36, 28369764), (46, 22202424), (47, 21730032), (48, 21277323), (54, 18913176), (69, 14801616), (72, 14184882), (81, 12608784), (92, 11101212), (94, 10865016), (108, 9456588), (138, 7400808), (141, 7243344), (144, 7092441), (162, 6304392), (184, 5550606), (188, 5432508), (207, 4933872), (216, 4728294), (243, 4202928), (276, 3700404), (282, 3621672), (324, 3152196), (368, 2775303), (376, 2716254), (414, 2466936), (423, 2414448), (432, 2364147), (486, 2101464), (552, 1850202), (564, 1810836), (621, 1644624), (648, 1576098), (729, 1400976), (752, 1358127), (828, 1233468), (846, 1207224), (972, 1050732), (1081, 944784), (1104, 925101), (1128, 905418), (1242, 822312), (1269, 804816), (1296, 788049), (1458, 700488), (1656, 616734), (1692, 603612), (1863, 548208), (1944, 525366), (2162, 472392), (2187, 466992), (2256, 452709), (2484, 411156), (2538, 402408), (2916, 350244), (3243, 314928), (3312, 308367), (3384, 301806), (3726, 274104), (3807, 268272), (3888, 262683), (4324, 236196), (4374, 233496), (4968, 205578), (5076, 201204), (5589, 182736), (5832, 175122), (6486, 157464), (6561, 155664), (6768, 150903), (7452, 137052), (7614, 134136), (8648, 118098), (8748, 116748), (9729, 104976), (9936, 102789), (10152, 100602), (11178, 91368), (11421, 89424), (11664, 87561), (12972, 78732), (13122, 77832), (14904, 68526), (15228, 67068), (16767, 60912), (17296, 59049), (17496, 58374), (19458, 52488), (19683, 51888), (20304, 50301), (22356, 45684), (22842, 44712), (25944, 39366), (26244, 38916), (29187, 34992), (29808, 34263), (30456, 33534)]