1294564752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 4123986048

約数和(自身を除く): 2829421296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 107, 117, 138, 144, 156, 184, 207, 208, 214, 234, 276, 281, 299, 312, 321, 368, 414, 428, 468, 552, 562, 598, 624, 642, 828, 843, 856, 897, 936, 963, 1104, 1124, 1196, 1284, 1391, 1656, 1686, 1712, 1794, 1872, 1926, 2248, 2392, 2461, 2529, 2568, 2691, 2782, 3312, 3372, 3588, 3653, 3852, 4173, 4496, 4784, 4922, 5058, 5136, 5382, 5564, 6463, 6744, 7176, 7306, 7383, 7704, 8346, 9844, 10116, 10764, 10959, 11128, 12519, 12926, 13488, 14352, 14612, 14766, 15408, 16692, 19389, 19688, 20232, 21528, 21918, 22149, 22256, 25038, 25852, 29224, 29532, 30067, 31993, 32877, 33384, 38778, 39376, 40464, 43056, 43836, 44298, 50076, 51704, 58167, 58448, 59064, 60134, 63986, 65754, 66768, 77556, 84019, 87672, 88596, 90201, 95979, 100152, 103408, 116334, 118128, 120268, 127972, 131508, 155112, 168038, 175344, 177192, 180402, 191958, 200304, 232668, 240536, 252057, 255944, 263016, 270603, 287937, 310224, 336076, 354384, 360804, 383916, 390871, 465336, 481072, 504114, 511888, 526032, 541206, 575874, 672152, 691541, 721608, 756171, 767832, 781742, 930672, 1008228, 1082412, 1151748, 1172613, 1344304, 1383082, 1443216, 1512342, 1535664, 1563484, 2016456, 2074623, 2164824, 2303496, 2345226, 2766164, 3024684, 3126968, 3517839, 4032912, 4149246, 4329648, 4606992, 4690452, 5532328, 6049368, 6223869, 6253936, 7035678, 8298492, 8990033, 9380904, 11064656, 12098736, 12447738, 14071356, 16596984, 17980066, 18761808, 24895476, 26970099, 28142712, 33193968, 35960132, 49790952, 53940198, 56285424, 71920264, 80910297, 99581904, 107880396, 143840528, 161820594, 215760792, 323641188, 431521584, 647282376, 1294564752]

約数ペア:

[(1, 1294564752), (2, 647282376), (3, 431521584), (4, 323641188), (6, 215760792), (8, 161820594), (9, 143840528), (12, 107880396), (13, 99581904), (16, 80910297), (18, 71920264), (23, 56285424), (24, 53940198), (26, 49790952), (36, 35960132), (39, 33193968), (46, 28142712), (48, 26970099), (52, 24895476), (69, 18761808), (72, 17980066), (78, 16596984), (92, 14071356), (104, 12447738), (107, 12098736), (117, 11064656), (138, 9380904), (144, 8990033), (156, 8298492), (184, 7035678), (207, 6253936), (208, 6223869), (214, 6049368), (234, 5532328), (276, 4690452), (281, 4606992), (299, 4329648), (312, 4149246), (321, 4032912), (368, 3517839), (414, 3126968), (428, 3024684), (468, 2766164), (552, 2345226), (562, 2303496), (598, 2164824), (624, 2074623), (642, 2016456), (828, 1563484), (843, 1535664), (856, 1512342), (897, 1443216), (936, 1383082), (963, 1344304), (1104, 1172613), (1124, 1151748), (1196, 1082412), (1284, 1008228), (1391, 930672), (1656, 781742), (1686, 767832), (1712, 756171), (1794, 721608), (1872, 691541), (1926, 672152), (2248, 575874), (2392, 541206), (2461, 526032), (2529, 511888), (2568, 504114), (2691, 481072), (2782, 465336), (3312, 390871), (3372, 383916), (3588, 360804), (3653, 354384), (3852, 336076), (4173, 310224), (4496, 287937), (4784, 270603), (4922, 263016), (5058, 255944), (5136, 252057), (5382, 240536), (5564, 232668), (6463, 200304), (6744, 191958), (7176, 180402), (7306, 177192), (7383, 175344), (7704, 168038), (8346, 155112), (9844, 131508), (10116, 127972), (10764, 120268), (10959, 118128), (11128, 116334), (12519, 103408), (12926, 100152), (13488, 95979), (14352, 90201), (14612, 88596), (14766, 87672), (15408, 84019), (16692, 77556), (19389, 66768), (19688, 65754), (20232, 63986), (21528, 60134), (21918, 59064), (22149, 58448), (22256, 58167), (25038, 51704), (25852, 50076), (29224, 44298), (29532, 43836), (30067, 43056), (31993, 40464), (32877, 39376), (33384, 38778)]