2143534428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 6625301760

約数和(自身を除く): 4481767332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 83, 84, 108, 118, 126, 162, 166, 177, 189, 193, 236, 249, 252, 324, 332, 354, 378, 386, 413, 498, 531, 567, 579, 581, 708, 747, 756, 772, 826, 996, 1062, 1134, 1158, 1162, 1239, 1351, 1494, 1593, 1652, 1737, 1743, 2124, 2241, 2268, 2316, 2324, 2478, 2702, 2988, 3186, 3474, 3486, 3717, 4053, 4482, 4779, 4897, 4956, 5211, 5229, 5404, 6372, 6723, 6948, 6972, 7434, 8106, 8964, 9558, 9794, 10422, 10458, 11151, 11387, 12159, 13446, 14691, 14868, 15633, 15687, 16019, 16212, 19116, 19588, 20844, 20916, 22302, 22774, 24318, 26892, 29382, 31266, 31374, 32038, 33453, 34161, 34279, 36477, 44073, 44604, 45548, 47061, 48057, 48636, 58764, 62532, 62748, 64076, 66906, 68322, 68558, 72954, 79709, 88146, 94122, 96114, 102483, 102837, 109431, 112133, 132219, 133812, 136644, 137116, 144171, 145908, 159418, 176292, 188244, 192228, 204966, 205674, 218862, 224266, 239127, 264438, 288342, 307449, 308511, 318836, 336399, 396657, 409932, 411348, 432513, 437724, 448532, 478254, 528876, 576684, 614898, 617022, 672798, 717381, 793314, 865026, 922347, 925533, 945121, 956508, 1009197, 1229796, 1234044, 1297539, 1345596, 1434762, 1586628, 1730052, 1844694, 1851066, 1890242, 2018394, 2152143, 2595078, 2776599, 2835363, 2869524, 3027591, 3689388, 3702132, 3780484, 4036788, 4304286, 5190156, 5553198, 5670726, 6055182, 6456429, 6615847, 8506089, 8608572, 9082773, 11106396, 11341452, 12110364, 12912858, 13231694, 17012178, 18165546, 19847541, 25518267, 25825716, 26463388, 34024356, 36331092, 39695082, 51036534, 59542623, 76554801, 79390164, 102073068, 119085246, 153109602, 178627869, 238170492, 306219204, 357255738, 535883607, 714511476, 1071767214, 2143534428]

約数ペア:

[(1, 2143534428), (2, 1071767214), (3, 714511476), (4, 535883607), (6, 357255738), (7, 306219204), (9, 238170492), (12, 178627869), (14, 153109602), (18, 119085246), (21, 102073068), (27, 79390164), (28, 76554801), (36, 59542623), (42, 51036534), (54, 39695082), (59, 36331092), (63, 34024356), (81, 26463388), (83, 25825716), (84, 25518267), (108, 19847541), (118, 18165546), (126, 17012178), (162, 13231694), (166, 12912858), (177, 12110364), (189, 11341452), (193, 11106396), (236, 9082773), (249, 8608572), (252, 8506089), (324, 6615847), (332, 6456429), (354, 6055182), (378, 5670726), (386, 5553198), (413, 5190156), (498, 4304286), (531, 4036788), (567, 3780484), (579, 3702132), (581, 3689388), (708, 3027591), (747, 2869524), (756, 2835363), (772, 2776599), (826, 2595078), (996, 2152143), (1062, 2018394), (1134, 1890242), (1158, 1851066), (1162, 1844694), (1239, 1730052), (1351, 1586628), (1494, 1434762), (1593, 1345596), (1652, 1297539), (1737, 1234044), (1743, 1229796), (2124, 1009197), (2241, 956508), (2268, 945121), (2316, 925533), (2324, 922347), (2478, 865026), (2702, 793314), (2988, 717381), (3186, 672798), (3474, 617022), (3486, 614898), (3717, 576684), (4053, 528876), (4482, 478254), (4779, 448532), (4897, 437724), (4956, 432513), (5211, 411348), (5229, 409932), (5404, 396657), (6372, 336399), (6723, 318836), (6948, 308511), (6972, 307449), (7434, 288342), (8106, 264438), (8964, 239127), (9558, 224266), (9794, 218862), (10422, 205674), (10458, 204966), (11151, 192228), (11387, 188244), (12159, 176292), (13446, 159418), (14691, 145908), (14868, 144171), (15633, 137116), (15687, 136644), (16019, 133812), (16212, 132219), (19116, 112133), (19588, 109431), (20844, 102837), (20916, 102483), (22302, 96114), (22774, 94122), (24318, 88146), (26892, 79709), (29382, 72954), (31266, 68558), (31374, 68322), (32038, 66906), (33453, 64076), (34161, 62748), (34279, 62532), (36477, 58764), (44073, 48636), (44604, 48057), (45548, 47061)]