513146672136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4691927}}^1$

素因数の和:4691984

約数の個数: 144

約数和(自身を含む): 1668824951040

約数和(自身を除く): 1155678278904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2604, 3038, 3528, 3906, 4557, 5208, 6076, 7812, 9114, 12152, 13671, 15624, 18228, 27342, 36456, 54684, 109368, 4691927, 9383854, 14075781, 18767708, 28151562, 32843489, 37535416, 42227343, 56303124, 65686978, 84454686, 98530467, 112606248, 131373956, 145449737, 168909372, 197060934, 229904423, 262747912, 290899474, 295591401, 337818744, 394121868, 436349211, 459808846, 581798948, 591182802, 689713269, 788243736, 872698422, 919617692, 1018148159, 1163597896, 1182365604, 1309047633, 1379426538, 1745396844, 1839235384, 2036296318, 2069139807, 2364731208, 2618095266, 2758853076, 3054444477, 3490793688, 4072592636, 4138279614, 5236190532, 5517706152, 6108888954, 7127037113, 8145185272, 8276559228, 9163333431, 10472381064, 12217777908, 14254074226, 16553118456, 18326666862, 21381111339, 24435555816, 28508148452, 36653333724, 42762222678, 57016296904, 64143334017, 73306667448, 85524445356, 128286668034, 171048890712, 256573336068, 513146672136]

約数ペア:

[(1, 513146672136), (2, 256573336068), (3, 171048890712), (4, 128286668034), (6, 85524445356), (7, 73306667448), (8, 64143334017), (9, 57016296904), (12, 42762222678), (14, 36653333724), (18, 28508148452), (21, 24435555816), (24, 21381111339), (28, 18326666862), (31, 16553118456), (36, 14254074226), (42, 12217777908), (49, 10472381064), (56, 9163333431), (62, 8276559228), (63, 8145185272), (72, 7127037113), (84, 6108888954), (93, 5517706152), (98, 5236190532), (124, 4138279614), (126, 4072592636), (147, 3490793688), (168, 3054444477), (186, 2758853076), (196, 2618095266), (217, 2364731208), (248, 2069139807), (252, 2036296318), (279, 1839235384), (294, 1745396844), (372, 1379426538), (392, 1309047633), (434, 1182365604), (441, 1163597896), (504, 1018148159), (558, 919617692), (588, 872698422), (651, 788243736), (744, 689713269), (868, 591182802), (882, 581798948), (1116, 459808846), (1176, 436349211), (1302, 394121868), (1519, 337818744), (1736, 295591401), (1764, 290899474), (1953, 262747912), (2232, 229904423), (2604, 197060934), (3038, 168909372), (3528, 145449737), (3906, 131373956), (4557, 112606248), (5208, 98530467), (6076, 84454686), (7812, 65686978), (9114, 56303124), (12152, 42227343), (13671, 37535416), (15624, 32843489), (18228, 28151562), (27342, 18767708), (36456, 14075781), (54684, 9383854), (109368, 4691927)]