20436784056

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47569}}^1$

素因数の和:47620

約数の個数: 192

約数和(自身を含む): 65452514400

約数和(自身を除く): 45015730344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 243, 306, 312, 324, 351, 408, 442, 459, 468, 486, 612, 648, 663, 702, 884, 918, 936, 972, 1053, 1224, 1326, 1377, 1404, 1768, 1836, 1944, 1989, 2106, 2652, 2754, 2808, 3159, 3672, 3978, 4131, 4212, 5304, 5508, 5967, 6318, 7956, 8262, 8424, 11016, 11934, 12636, 15912, 16524, 17901, 23868, 25272, 33048, 35802, 47569, 47736, 53703, 71604, 95138, 107406, 142707, 143208, 190276, 214812, 285414, 380552, 428121, 429624, 570828, 618397, 808673, 856242, 1141656, 1236794, 1284363, 1617346, 1712484, 1855191, 2426019, 2473588, 2568726, 3234692, 3424968, 3710382, 3853089, 4852038, 4947176, 5137452, 5565573, 6469384, 7278057, 7420764, 7706178, 9704076, 10274904, 10512749, 11131146, 11559267, 14556114, 14841528, 15412356, 16696719, 19408152, 21025498, 21834171, 22262292, 23118534, 29112228, 30824712, 31538247, 33393438, 42050996, 43668342, 44524584, 46237068, 50090157, 58224456, 63076494, 65502513, 66786876, 84101992, 87336684, 92474136, 94614741, 100180314, 126152988, 131005026, 133573752, 150270471, 174673368, 189229482, 196507539, 200360628, 252305976, 262010052, 283844223, 300540942, 378458964, 393015078, 400721256, 524020104, 567688446, 601081884, 756917928, 786030156, 851532669, 1135376892, 1202163768, 1572060312, 1703065338, 2270753784, 2554598007, 3406130676, 5109196014, 6812261352, 10218392028, 20436784056]

約数ペア:

[(1, 20436784056), (2, 10218392028), (3, 6812261352), (4, 5109196014), (6, 3406130676), (8, 2554598007), (9, 2270753784), (12, 1703065338), (13, 1572060312), (17, 1202163768), (18, 1135376892), (24, 851532669), (26, 786030156), (27, 756917928), (34, 601081884), (36, 567688446), (39, 524020104), (51, 400721256), (52, 393015078), (54, 378458964), (68, 300540942), (72, 283844223), (78, 262010052), (81, 252305976), (102, 200360628), (104, 196507539), (108, 189229482), (117, 174673368), (136, 150270471), (153, 133573752), (156, 131005026), (162, 126152988), (204, 100180314), (216, 94614741), (221, 92474136), (234, 87336684), (243, 84101992), (306, 66786876), (312, 65502513), (324, 63076494), (351, 58224456), (408, 50090157), (442, 46237068), (459, 44524584), (468, 43668342), (486, 42050996), (612, 33393438), (648, 31538247), (663, 30824712), (702, 29112228), (884, 23118534), (918, 22262292), (936, 21834171), (972, 21025498), (1053, 19408152), (1224, 16696719), (1326, 15412356), (1377, 14841528), (1404, 14556114), (1768, 11559267), (1836, 11131146), (1944, 10512749), (1989, 10274904), (2106, 9704076), (2652, 7706178), (2754, 7420764), (2808, 7278057), (3159, 6469384), (3672, 5565573), (3978, 5137452), (4131, 4947176), (4212, 4852038), (5304, 3853089), (5508, 3710382), (5967, 3424968), (6318, 3234692), (7956, 2568726), (8262, 2473588), (8424, 2426019), (11016, 1855191), (11934, 1712484), (12636, 1617346), (15912, 1284363), (16524, 1236794), (17901, 1141656), (23868, 856242), (25272, 808673), (33048, 618397), (35802, 570828), (47569, 429624), (47736, 428121), (53703, 380552), (71604, 285414), (95138, 214812), (107406, 190276), (142707, 143208)]