262066968

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 839808000

約数和(自身を除く): 577741032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 29, 34, 36, 46, 51, 54, 58, 68, 69, 72, 87, 92, 102, 107, 108, 116, 136, 138, 153, 174, 184, 204, 207, 214, 216, 232, 261, 276, 306, 321, 348, 391, 408, 414, 428, 459, 493, 522, 552, 612, 621, 642, 667, 696, 782, 783, 828, 856, 918, 963, 986, 1044, 1173, 1224, 1242, 1284, 1334, 1479, 1564, 1566, 1656, 1819, 1836, 1926, 1972, 2001, 2088, 2346, 2461, 2484, 2568, 2668, 2889, 2958, 3103, 3128, 3132, 3519, 3638, 3672, 3852, 3944, 4002, 4437, 4692, 4922, 4968, 5336, 5457, 5778, 5916, 6003, 6206, 6264, 7038, 7276, 7383, 7704, 8004, 8874, 9309, 9384, 9844, 10557, 10914, 11339, 11556, 11832, 12006, 12412, 13311, 14076, 14552, 14766, 16008, 16371, 17748, 18009, 18618, 19688, 21114, 21828, 22149, 22678, 23112, 24012, 24824, 26622, 27927, 28152, 29532, 32742, 34017, 35496, 36018, 37236, 41837, 42228, 43656, 44298, 45356, 48024, 49113, 52751, 53244, 55854, 59064, 65484, 66447, 68034, 71369, 72036, 74472, 83674, 83781, 84456, 88596, 90712, 98226, 102051, 105502, 106488, 111708, 125511, 130968, 132894, 136068, 142738, 144072, 158253, 167348, 167562, 177192, 196452, 204102, 211004, 214107, 223416, 251022, 265788, 272136, 285476, 306153, 316506, 334696, 335124, 376533, 392904, 408204, 422008, 428214, 474759, 502044, 531576, 570952, 612306, 633012, 642321, 670248, 753066, 816408, 856428, 949518, 1004088, 1129599, 1213273, 1224612, 1266024, 1284642, 1424277, 1506132, 1712856, 1899036, 1926963, 2259198, 2426546, 2449224, 2569284, 2848554, 3012264, 3639819, 3798072, 3853926, 4518396, 4853092, 5138568, 5697108, 7279638, 7707852, 9036792, 9706184, 10919457, 11394216, 14559276, 15415704, 21838914, 29118552, 32758371, 43677828, 65516742, 87355656, 131033484, 262066968]

約数ペア:

[(1, 262066968), (2, 131033484), (3, 87355656), (4, 65516742), (6, 43677828), (8, 32758371), (9, 29118552), (12, 21838914), (17, 15415704), (18, 14559276), (23, 11394216), (24, 10919457), (27, 9706184), (29, 9036792), (34, 7707852), (36, 7279638), (46, 5697108), (51, 5138568), (54, 4853092), (58, 4518396), (68, 3853926), (69, 3798072), (72, 3639819), (87, 3012264), (92, 2848554), (102, 2569284), (107, 2449224), (108, 2426546), (116, 2259198), (136, 1926963), (138, 1899036), (153, 1712856), (174, 1506132), (184, 1424277), (204, 1284642), (207, 1266024), (214, 1224612), (216, 1213273), (232, 1129599), (261, 1004088), (276, 949518), (306, 856428), (321, 816408), (348, 753066), (391, 670248), (408, 642321), (414, 633012), (428, 612306), (459, 570952), (493, 531576), (522, 502044), (552, 474759), (612, 428214), (621, 422008), (642, 408204), (667, 392904), (696, 376533), (782, 335124), (783, 334696), (828, 316506), (856, 306153), (918, 285476), (963, 272136), (986, 265788), (1044, 251022), (1173, 223416), (1224, 214107), (1242, 211004), (1284, 204102), (1334, 196452), (1479, 177192), (1564, 167562), (1566, 167348), (1656, 158253), (1819, 144072), (1836, 142738), (1926, 136068), (1972, 132894), (2001, 130968), (2088, 125511), (2346, 111708), (2461, 106488), (2484, 105502), (2568, 102051), (2668, 98226), (2889, 90712), (2958, 88596), (3103, 84456), (3128, 83781), (3132, 83674), (3519, 74472), (3638, 72036), (3672, 71369), (3852, 68034), (3944, 66447), (4002, 65484), (4437, 59064), (4692, 55854), (4922, 53244), (4968, 52751), (5336, 49113), (5457, 48024), (5778, 45356), (5916, 44298), (6003, 43656), (6206, 42228), (6264, 41837), (7038, 37236), (7276, 36018), (7383, 35496), (7704, 34017), (8004, 32742), (8874, 29532), (9309, 28152), (9384, 27927), (9844, 26622), (10557, 24824), (10914, 24012), (11339, 23112), (11556, 22678), (11832, 22149), (12006, 21828), (12412, 21114), (13311, 19688), (14076, 18618), (14552, 18009), (14766, 17748), (16008, 16371)]