1984290672

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 320

約数和(自身を含む): 6577356800

約数和(自身を除く): 4593066128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 98, 104, 112, 127, 146, 147, 156, 168, 182, 196, 208, 219, 254, 273, 292, 294, 312, 336, 343, 364, 381, 392, 438, 508, 511, 546, 584, 588, 624, 637, 686, 728, 762, 784, 876, 889, 949, 1016, 1022, 1029, 1092, 1168, 1176, 1274, 1372, 1456, 1524, 1533, 1651, 1752, 1778, 1898, 1911, 2032, 2044, 2058, 2184, 2352, 2548, 2667, 2744, 2847, 3048, 3066, 3302, 3504, 3556, 3577, 3796, 3822, 4088, 4116, 4368, 4459, 4953, 5096, 5334, 5488, 5694, 6096, 6132, 6223, 6604, 6643, 7112, 7154, 7592, 7644, 8176, 8232, 8918, 9271, 9906, 10192, 10668, 10731, 11388, 11557, 12264, 12446, 13208, 13286, 13377, 14224, 14308, 15184, 15288, 16464, 17836, 18542, 18669, 19812, 19929, 21336, 21462, 22776, 23114, 24528, 24892, 25039, 26416, 26572, 26754, 27813, 28616, 30576, 34671, 35672, 37084, 37338, 39624, 39858, 42672, 42924, 43561, 45552, 46228, 46501, 49784, 50078, 53144, 53508, 55626, 57232, 64897, 69342, 71344, 74168, 74676, 75117, 79248, 79716, 80899, 85848, 87122, 92456, 93002, 99568, 100156, 106288, 107016, 111252, 120523, 129794, 130683, 138684, 139503, 148336, 149352, 150234, 159432, 161798, 171696, 174244, 184912, 186004, 194691, 200312, 214032, 222504, 241046, 242697, 259588, 261366, 277368, 279006, 298704, 300468, 318864, 323596, 325507, 348488, 361569, 372008, 389382, 400624, 445008, 454279, 482092, 485394, 519176, 522732, 554736, 558012, 566293, 600936, 647192, 651014, 696976, 723138, 744016, 778764, 843661, 908558, 964184, 970788, 976521, 1038352, 1045464, 1116024, 1132586, 1201872, 1294384, 1302028, 1362837, 1446276, 1557528, 1687322, 1698879, 1817116, 1928368, 1941576, 1953042, 2090928, 2232048, 2265172, 2530983, 2604056, 2725674, 2892552, 3115056, 3179953, 3374644, 3397758, 3634232, 3883152, 3906084, 4530344, 5061966, 5208112, 5451348, 5785104, 5905627, 6359906, 6749288, 6795516, 7268464, 7812168, 9060688, 9539859, 10123932, 10902696, 11811254, 12719812, 13498576, 13591032, 15624336, 17716881, 19079718, 20247864, 21805392, 23622508, 25439624, 27182064, 35433762, 38159436, 40495728, 41339389, 47245016, 50879248, 70867524, 76318872, 82678778, 94490032, 124018167, 141735048, 152637744, 165357556, 248036334, 283470096, 330715112, 496072668, 661430224, 992145336, 1984290672]

約数ペア:

[(1, 1984290672), (2, 992145336), (3, 661430224), (4, 496072668), (6, 330715112), (7, 283470096), (8, 248036334), (12, 165357556), (13, 152637744), (14, 141735048), (16, 124018167), (21, 94490032), (24, 82678778), (26, 76318872), (28, 70867524), (39, 50879248), (42, 47245016), (48, 41339389), (49, 40495728), (52, 38159436), (56, 35433762), (73, 27182064), (78, 25439624), (84, 23622508), (91, 21805392), (98, 20247864), (104, 19079718), (112, 17716881), (127, 15624336), (146, 13591032), (147, 13498576), (156, 12719812), (168, 11811254), (182, 10902696), (196, 10123932), (208, 9539859), (219, 9060688), (254, 7812168), (273, 7268464), (292, 6795516), (294, 6749288), (312, 6359906), (336, 5905627), (343, 5785104), (364, 5451348), (381, 5208112), (392, 5061966), (438, 4530344), (508, 3906084), (511, 3883152), (546, 3634232), (584, 3397758), (588, 3374644), (624, 3179953), (637, 3115056), (686, 2892552), (728, 2725674), (762, 2604056), (784, 2530983), (876, 2265172), (889, 2232048), (949, 2090928), (1016, 1953042), (1022, 1941576), (1029, 1928368), (1092, 1817116), (1168, 1698879), (1176, 1687322), (1274, 1557528), (1372, 1446276), (1456, 1362837), (1524, 1302028), (1533, 1294384), (1651, 1201872), (1752, 1132586), (1778, 1116024), (1898, 1045464), (1911, 1038352), (2032, 976521), (2044, 970788), (2058, 964184), (2184, 908558), (2352, 843661), (2548, 778764), (2667, 744016), (2744, 723138), (2847, 696976), (3048, 651014), (3066, 647192), (3302, 600936), (3504, 566293), (3556, 558012), (3577, 554736), (3796, 522732), (3822, 519176), (4088, 485394), (4116, 482092), (4368, 454279), (4459, 445008), (4953, 400624), (5096, 389382), (5334, 372008), (5488, 361569), (5694, 348488), (6096, 325507), (6132, 323596), (6223, 318864), (6604, 300468), (6643, 298704), (7112, 279006), (7154, 277368), (7592, 261366), (7644, 259588), (8176, 242697), (8232, 241046), (8918, 222504), (9271, 214032), (9906, 200312), (10192, 194691), (10668, 186004), (10731, 184912), (11388, 174244), (11557, 171696), (12264, 161798), (12446, 159432), (13208, 150234), (13286, 149352), (13377, 148336), (14224, 139503), (14308, 138684), (15184, 130683), (15288, 129794), (16464, 120523), (17836, 111252), (18542, 107016), (18669, 106288), (19812, 100156), (19929, 99568), (21336, 93002), (21462, 92456), (22776, 87122), (23114, 85848), (24528, 80899), (24892, 79716), (25039, 79248), (26416, 75117), (26572, 74676), (26754, 74168), (27813, 71344), (28616, 69342), (30576, 64897), (34671, 57232), (35672, 55626), (37084, 53508), (37338, 53144), (39624, 50078), (39858, 49784), (42672, 46501), (42924, 46228), (43561, 45552)]