20664800064

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1662

約数の個数: 336

約数和(自身を含む): 66330576000

約数和(自身を除く): 45665775936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 53, 57, 64, 69, 72, 76, 92, 96, 106, 114, 138, 144, 152, 159, 171, 184, 192, 207, 212, 228, 276, 288, 304, 318, 342, 368, 414, 424, 437, 456, 477, 552, 576, 608, 636, 684, 736, 828, 848, 874, 912, 954, 1007, 1104, 1216, 1219, 1272, 1311, 1368, 1472, 1549, 1656, 1696, 1748, 1824, 1908, 2014, 2208, 2438, 2544, 2622, 2736, 3021, 3098, 3312, 3392, 3496, 3648, 3657, 3816, 3933, 4028, 4416, 4647, 4876, 5088, 5244, 5472, 6042, 6196, 6624, 6992, 7314, 7632, 7866, 8056, 9063, 9294, 9752, 10176, 10488, 10944, 10971, 12084, 12392, 13248, 13941, 13984, 14628, 15264, 15732, 16112, 18126, 18588, 19504, 20976, 21942, 23161, 24168, 24784, 27882, 27968, 29256, 29431, 30528, 31464, 32224, 35627, 36252, 37176, 39008, 41952, 43884, 46322, 48336, 49568, 55764, 58512, 58862, 62928, 64448, 69483, 71254, 72504, 74352, 78016, 82097, 83904, 87768, 88293, 92644, 96672, 99136, 106881, 111528, 117024, 117724, 125856, 138966, 142508, 145008, 148704, 164194, 175536, 176586, 185288, 193344, 208449, 213762, 223056, 234048, 235448, 246291, 251712, 264879, 277932, 285016, 290016, 297408, 320643, 328388, 351072, 353172, 370576, 416898, 427524, 446112, 470896, 492582, 529758, 555864, 570032, 580032, 641286, 656776, 676913, 702144, 706344, 738873, 741152, 833796, 855048, 892224, 941792, 985164, 1059516, 1111728, 1140064, 1282572, 1313552, 1353826, 1412688, 1477746, 1482304, 1559843, 1667592, 1710096, 1883584, 1888231, 1970328, 2030739, 2119032, 2223456, 2280128, 2565144, 2627104, 2707652, 2825376, 2955492, 3119686, 3335184, 3420192, 3776462, 3940656, 4061478, 4238064, 4446912, 4679529, 5130288, 5254208, 5415304, 5650752, 5664693, 5910984, 6092217, 6239372, 6670368, 6840384, 7552924, 7881312, 8122956, 8476128, 9359058, 10260576, 10830608, 11329386, 11821968, 12184434, 12478744, 13340736, 14038587, 15105848, 15762624, 16245912, 16952256, 16994079, 18718116, 20521152, 21661216, 22658772, 23643936, 24368868, 24957488, 28077174, 30211696, 32491824, 33988158, 35876389, 37436232, 43322432, 45317544, 47287872, 48737736, 49914976, 56154348, 60423392, 64983648, 67976316, 71752778, 74872464, 90635088, 97475472, 99829952, 107629167, 112308696, 120846784, 129967296, 135952632, 143505556, 149744928, 181270176, 194950944, 215258334, 224617392, 271905264, 287011112, 299489856, 322887501, 362540352, 389901888, 430516668, 449234784, 543810528, 574022224, 645775002, 861033336, 898469568, 1087621056, 1148044448, 1291550004, 1722066672, 2296088896, 2583100008, 3444133344, 5166200016, 6888266688, 10332400032, 20664800064]

約数ペア:

[(1, 20664800064), (2, 10332400032), (3, 6888266688), (4, 5166200016), (6, 3444133344), (8, 2583100008), (9, 2296088896), (12, 1722066672), (16, 1291550004), (18, 1148044448), (19, 1087621056), (23, 898469568), (24, 861033336), (32, 645775002), (36, 574022224), (38, 543810528), (46, 449234784), (48, 430516668), (53, 389901888), (57, 362540352), (64, 322887501), (69, 299489856), (72, 287011112), (76, 271905264), (92, 224617392), (96, 215258334), (106, 194950944), (114, 181270176), (138, 149744928), (144, 143505556), (152, 135952632), (159, 129967296), (171, 120846784), (184, 112308696), (192, 107629167), (207, 99829952), (212, 97475472), (228, 90635088), (276, 74872464), (288, 71752778), (304, 67976316), (318, 64983648), (342, 60423392), (368, 56154348), (414, 49914976), (424, 48737736), (437, 47287872), (456, 45317544), (477, 43322432), (552, 37436232), (576, 35876389), (608, 33988158), (636, 32491824), (684, 30211696), (736, 28077174), (828, 24957488), (848, 24368868), (874, 23643936), (912, 22658772), (954, 21661216), (1007, 20521152), (1104, 18718116), (1216, 16994079), (1219, 16952256), (1272, 16245912), (1311, 15762624), (1368, 15105848), (1472, 14038587), (1549, 13340736), (1656, 12478744), (1696, 12184434), (1748, 11821968), (1824, 11329386), (1908, 10830608), (2014, 10260576), (2208, 9359058), (2438, 8476128), (2544, 8122956), (2622, 7881312), (2736, 7552924), (3021, 6840384), (3098, 6670368), (3312, 6239372), (3392, 6092217), (3496, 5910984), (3648, 5664693), (3657, 5650752), (3816, 5415304), (3933, 5254208), (4028, 5130288), (4416, 4679529), (4647, 4446912), (4876, 4238064), (5088, 4061478), (5244, 3940656), (5472, 3776462), (6042, 3420192), (6196, 3335184), (6624, 3119686), (6992, 2955492), (7314, 2825376), (7632, 2707652), (7866, 2627104), (8056, 2565144), (9063, 2280128), (9294, 2223456), (9752, 2119032), (10176, 2030739), (10488, 1970328), (10944, 1888231), (10971, 1883584), (12084, 1710096), (12392, 1667592), (13248, 1559843), (13941, 1482304), (13984, 1477746), (14628, 1412688), (15264, 1353826), (15732, 1313552), (16112, 1282572), (18126, 1140064), (18588, 1111728), (19504, 1059516), (20976, 985164), (21942, 941792), (23161, 892224), (24168, 855048), (24784, 833796), (27882, 741152), (27968, 738873), (29256, 706344), (29431, 702144), (30528, 676913), (31464, 656776), (32224, 641286), (35627, 580032), (36252, 570032), (37176, 555864), (39008, 529758), (41952, 492582), (43884, 470896), (46322, 446112), (48336, 427524), (49568, 416898), (55764, 370576), (58512, 353172), (58862, 351072), (62928, 328388), (64448, 320643), (69483, 297408), (71254, 290016), (72504, 285016), (74352, 277932), (78016, 264879), (82097, 251712), (83904, 246291), (87768, 235448), (88293, 234048), (92644, 223056), (96672, 213762), (99136, 208449), (106881, 193344), (111528, 185288), (117024, 176586), (117724, 175536), (125856, 164194), (138966, 148704), (142508, 145008)]