1982685878096

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{2801}}^1$

素因数の和:3434

約数の個数: 240

約数和(自身を含む): 4912317109440

約数和(自身を除く): 2929631231344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 211, 308, 389, 392, 422, 539, 616, 778, 784, 844, 1078, 1232, 1477, 1556, 1688, 2156, 2321, 2723, 2801, 2954, 3112, 3376, 4279, 4312, 4642, 5446, 5602, 5908, 6224, 8558, 8624, 9284, 10339, 10892, 11204, 11816, 16247, 17116, 18568, 19061, 19607, 20678, 21784, 22408, 23632, 29953, 30811, 32494, 34232, 37136, 38122, 39214, 41356, 43568, 44816, 59906, 61622, 64988, 68464, 76244, 78428, 82079, 82712, 113729, 119812, 123244, 129976, 137249, 152488, 156856, 164158, 165424, 209671, 215677, 227458, 239624, 246488, 259952, 274498, 304976, 313712, 328316, 419342, 431354, 454916, 479248, 492976, 548996, 574553, 591011, 656632, 838684, 862708, 902869, 909832, 1089589, 1097992, 1149106, 1182022, 1313264, 1509739, 1677368, 1725416, 1805738, 1819664, 2179178, 2195984, 2298212, 2364044, 3019478, 3354736, 3450832, 3611476, 4021871, 4137077, 4358356, 4596424, 4728088, 6038956, 6320083, 6501121, 7222952, 7627123, 8043742, 8274154, 8716712, 9192848, 9456176, 11985479, 12077912, 12640166, 13002242, 14445904, 15254246, 16087484, 16548308, 17433424, 23970958, 24155824, 25280332, 26004484, 28959539, 30508492, 32174968, 33096616, 44240581, 45507847, 47941916, 50560664, 52008968, 53389861, 57919078, 61016984, 64349936, 66193232, 83898353, 88481162, 91015694, 95883832, 101121328, 104017936, 106779722, 115838156, 122033968, 167796706, 176962324, 182031388, 191767664, 213559444, 229903279, 231676312, 318554929, 335593412, 353924648, 364062776, 427118888, 459806558, 463352624, 587288471, 637109858, 671186824, 707849296, 728125552, 854237776, 919613116, 1174576942, 1274219716, 1342373648, 1609322953, 1839226232, 2349153884, 2528936069, 2548439432, 3218645906, 3678452464, 4698307768, 5057872138, 5096878864, 6437291812, 9396615536, 10115744276, 11265260671, 12874583624, 17702552483, 20231488552, 22530521342, 25749167248, 35405104966, 40462977104, 45061042684, 70810209932, 90122085368, 123917867381, 141620419864, 180244170736, 247835734762, 283240839728, 495671469524, 991342939048, 1982685878096]

約数ペア:

[(1, 1982685878096), (2, 991342939048), (4, 495671469524), (7, 283240839728), (8, 247835734762), (11, 180244170736), (14, 141620419864), (16, 123917867381), (22, 90122085368), (28, 70810209932), (44, 45061042684), (49, 40462977104), (56, 35405104966), (77, 25749167248), (88, 22530521342), (98, 20231488552), (112, 17702552483), (154, 12874583624), (176, 11265260671), (196, 10115744276), (211, 9396615536), (308, 6437291812), (389, 5096878864), (392, 5057872138), (422, 4698307768), (539, 3678452464), (616, 3218645906), (778, 2548439432), (784, 2528936069), (844, 2349153884), (1078, 1839226232), (1232, 1609322953), (1477, 1342373648), (1556, 1274219716), (1688, 1174576942), (2156, 919613116), (2321, 854237776), (2723, 728125552), (2801, 707849296), (2954, 671186824), (3112, 637109858), (3376, 587288471), (4279, 463352624), (4312, 459806558), (4642, 427118888), (5446, 364062776), (5602, 353924648), (5908, 335593412), (6224, 318554929), (8558, 231676312), (8624, 229903279), (9284, 213559444), (10339, 191767664), (10892, 182031388), (11204, 176962324), (11816, 167796706), (16247, 122033968), (17116, 115838156), (18568, 106779722), (19061, 104017936), (19607, 101121328), (20678, 95883832), (21784, 91015694), (22408, 88481162), (23632, 83898353), (29953, 66193232), (30811, 64349936), (32494, 61016984), (34232, 57919078), (37136, 53389861), (38122, 52008968), (39214, 50560664), (41356, 47941916), (43568, 45507847), (44816, 44240581), (59906, 33096616), (61622, 32174968), (64988, 30508492), (68464, 28959539), (76244, 26004484), (78428, 25280332), (82079, 24155824), (82712, 23970958), (113729, 17433424), (119812, 16548308), (123244, 16087484), (129976, 15254246), (137249, 14445904), (152488, 13002242), (156856, 12640166), (164158, 12077912), (165424, 11985479), (209671, 9456176), (215677, 9192848), (227458, 8716712), (239624, 8274154), (246488, 8043742), (259952, 7627123), (274498, 7222952), (304976, 6501121), (313712, 6320083), (328316, 6038956), (419342, 4728088), (431354, 4596424), (454916, 4358356), (479248, 4137077), (492976, 4021871), (548996, 3611476), (574553, 3450832), (591011, 3354736), (656632, 3019478), (838684, 2364044), (862708, 2298212), (902869, 2195984), (909832, 2179178), (1089589, 1819664), (1097992, 1805738), (1149106, 1725416), (1182022, 1677368), (1313264, 1509739)]