842223564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1989

約数の個数: 216

約数和(自身を含む): 2808864240

約数和(自身を除く): 1966640676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 49, 52, 57, 63, 76, 78, 84, 91, 98, 114, 117, 126, 133, 147, 156, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 342, 364, 399, 441, 468, 494, 532, 546, 588, 637, 684, 741, 798, 819, 882, 931, 988, 1092, 1197, 1274, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 1933, 2223, 2394, 2548, 2793, 2964, 3276, 3458, 3724, 3822, 3866, 4446, 4788, 5187, 5586, 5733, 5799, 6916, 7644, 7732, 8379, 8892, 10374, 11172, 11466, 11598, 12103, 13531, 15561, 16758, 17397, 20748, 22932, 23196, 24206, 25129, 27062, 31122, 33516, 34794, 36309, 36727, 40593, 48412, 50258, 54124, 62244, 69588, 72618, 73454, 75387, 81186, 94717, 100516, 108927, 110181, 121779, 145236, 146908, 150774, 162372, 175903, 189434, 217854, 220362, 226161, 243558, 257089, 284151, 301548, 330543, 351806, 378868, 435708, 440724, 452322, 477451, 487116, 514178, 527709, 568302, 661086, 703612, 771267, 852453, 904644, 954902, 1028356, 1055418, 1136604, 1231321, 1322172, 1432353, 1542534, 1583127, 1704906, 1799623, 1909804, 2110836, 2313801, 2462642, 2864706, 3085068, 3166254, 3342157, 3409812, 3599246, 3693963, 4297059, 4627602, 4925284, 5398869, 5729412, 6332508, 6684314, 7198492, 7387926, 8594118, 9255204, 10026471, 10797738, 11081889, 13368628, 14775852, 16196607, 17188236, 20052942, 21595476, 22163778, 23395099, 30079413, 32393214, 40105884, 44327556, 46790198, 60158826, 64786428, 70185297, 93580396, 120317652, 140370594, 210555891, 280741188, 421111782, 842223564]

約数ペア:

[(1, 842223564), (2, 421111782), (3, 280741188), (4, 210555891), (6, 140370594), (7, 120317652), (9, 93580396), (12, 70185297), (13, 64786428), (14, 60158826), (18, 46790198), (19, 44327556), (21, 40105884), (26, 32393214), (28, 30079413), (36, 23395099), (38, 22163778), (39, 21595476), (42, 20052942), (49, 17188236), (52, 16196607), (57, 14775852), (63, 13368628), (76, 11081889), (78, 10797738), (84, 10026471), (91, 9255204), (98, 8594118), (114, 7387926), (117, 7198492), (126, 6684314), (133, 6332508), (147, 5729412), (156, 5398869), (171, 4925284), (182, 4627602), (196, 4297059), (228, 3693963), (234, 3599246), (247, 3409812), (252, 3342157), (266, 3166254), (273, 3085068), (294, 2864706), (342, 2462642), (364, 2313801), (399, 2110836), (441, 1909804), (468, 1799623), (494, 1704906), (532, 1583127), (546, 1542534), (588, 1432353), (637, 1322172), (684, 1231321), (741, 1136604), (798, 1055418), (819, 1028356), (882, 954902), (931, 904644), (988, 852453), (1092, 771267), (1197, 703612), (1274, 661086), (1482, 568302), (1596, 527709), (1638, 514178), (1729, 487116), (1764, 477451), (1862, 452322), (1911, 440724), (1933, 435708), (2223, 378868), (2394, 351806), (2548, 330543), (2793, 301548), (2964, 284151), (3276, 257089), (3458, 243558), (3724, 226161), (3822, 220362), (3866, 217854), (4446, 189434), (4788, 175903), (5187, 162372), (5586, 150774), (5733, 146908), (5799, 145236), (6916, 121779), (7644, 110181), (7732, 108927), (8379, 100516), (8892, 94717), (10374, 81186), (11172, 75387), (11466, 73454), (11598, 72618), (12103, 69588), (13531, 62244), (15561, 54124), (16758, 50258), (17397, 48412), (20748, 40593), (22932, 36727), (23196, 36309), (24206, 34794), (25129, 33516), (27062, 31122)]