1408106736

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 4418556480

約数和(自身を除く): 3010449744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 89, 92, 102, 136, 138, 144, 153, 178, 184, 204, 207, 267, 272, 276, 281, 306, 356, 368, 391, 408, 414, 534, 552, 562, 612, 712, 782, 801, 816, 828, 843, 1068, 1104, 1124, 1173, 1224, 1424, 1513, 1564, 1602, 1656, 1686, 2047, 2136, 2248, 2346, 2448, 2529, 3026, 3128, 3204, 3312, 3372, 3519, 4094, 4272, 4496, 4539, 4692, 4777, 5058, 6052, 6141, 6256, 6408, 6463, 6744, 7038, 8188, 9078, 9384, 9554, 10116, 12104, 12282, 12816, 12926, 13488, 13617, 14076, 14331, 16376, 18156, 18423, 18768, 19108, 19389, 20232, 24208, 24564, 25009, 25852, 27234, 28152, 28662, 32752, 34799, 36312, 36846, 38216, 38778, 40464, 42993, 49128, 50018, 51704, 54468, 56304, 57324, 58167, 69598, 72624, 73692, 75027, 76432, 77556, 85986, 98256, 100036, 103408, 104397, 108936, 109871, 114648, 116334, 139196, 147384, 150054, 155112, 171972, 200072, 208794, 217872, 219742, 225081, 229296, 232668, 278392, 294768, 300108, 310224, 313191, 329613, 343944, 400144, 417588, 425153, 439484, 450162, 465336, 556784, 575207, 600216, 626382, 659226, 687888, 835176, 850306, 878968, 900324, 930672, 988839, 1150414, 1200432, 1252764, 1275459, 1318452, 1670352, 1700612, 1725621, 1757936, 1800648, 1977678, 2300828, 2505528, 2550918, 2636904, 3401224, 3451242, 3601296, 3826377, 3955356, 4601656, 5011056, 5101836, 5176863, 5273808, 6802448, 6902484, 7652754, 7910712, 9203312, 9778519, 10203672, 10353726, 13804968, 15305508, 15821424, 19557038, 20407344, 20707452, 27609936, 29335557, 30611016, 39114076, 41414904, 58671114, 61222032, 78228152, 82829808, 88006671, 117342228, 156456304, 176013342, 234684456, 352026684, 469368912, 704053368, 1408106736]

約数ペア:

[(1, 1408106736), (2, 704053368), (3, 469368912), (4, 352026684), (6, 234684456), (8, 176013342), (9, 156456304), (12, 117342228), (16, 88006671), (17, 82829808), (18, 78228152), (23, 61222032), (24, 58671114), (34, 41414904), (36, 39114076), (46, 30611016), (48, 29335557), (51, 27609936), (68, 20707452), (69, 20407344), (72, 19557038), (89, 15821424), (92, 15305508), (102, 13804968), (136, 10353726), (138, 10203672), (144, 9778519), (153, 9203312), (178, 7910712), (184, 7652754), (204, 6902484), (207, 6802448), (267, 5273808), (272, 5176863), (276, 5101836), (281, 5011056), (306, 4601656), (356, 3955356), (368, 3826377), (391, 3601296), (408, 3451242), (414, 3401224), (534, 2636904), (552, 2550918), (562, 2505528), (612, 2300828), (712, 1977678), (782, 1800648), (801, 1757936), (816, 1725621), (828, 1700612), (843, 1670352), (1068, 1318452), (1104, 1275459), (1124, 1252764), (1173, 1200432), (1224, 1150414), (1424, 988839), (1513, 930672), (1564, 900324), (1602, 878968), (1656, 850306), (1686, 835176), (2047, 687888), (2136, 659226), (2248, 626382), (2346, 600216), (2448, 575207), (2529, 556784), (3026, 465336), (3128, 450162), (3204, 439484), (3312, 425153), (3372, 417588), (3519, 400144), (4094, 343944), (4272, 329613), (4496, 313191), (4539, 310224), (4692, 300108), (4777, 294768), (5058, 278392), (6052, 232668), (6141, 229296), (6256, 225081), (6408, 219742), (6463, 217872), (6744, 208794), (7038, 200072), (8188, 171972), (9078, 155112), (9384, 150054), (9554, 147384), (10116, 139196), (12104, 116334), (12282, 114648), (12816, 109871), (12926, 108936), (13488, 104397), (13617, 103408), (14076, 100036), (14331, 98256), (16376, 85986), (18156, 77556), (18423, 76432), (18768, 75027), (19108, 73692), (19389, 72624), (20232, 69598), (24208, 58167), (24564, 57324), (25009, 56304), (25852, 54468), (27234, 51704), (28152, 50018), (28662, 49128), (32752, 42993), (34799, 40464), (36312, 38778), (36846, 38216)]