19005973056

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8681}}^1$

素因数の和:8890

約数の個数: 224

約数和(自身を含む): 64216239360

約数和(自身を除く): 45210266304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 181, 189, 192, 216, 224, 252, 288, 336, 362, 378, 432, 448, 504, 543, 576, 672, 724, 756, 864, 1008, 1086, 1267, 1344, 1448, 1512, 1629, 1728, 2016, 2172, 2534, 2896, 3024, 3258, 3801, 4032, 4344, 4887, 5068, 5792, 6048, 6516, 7602, 8681, 8688, 9774, 10136, 11403, 11584, 12096, 13032, 15204, 17362, 17376, 19548, 20272, 22806, 26043, 26064, 30408, 34209, 34724, 34752, 39096, 40544, 45612, 52086, 52128, 60767, 60816, 68418, 69448, 78129, 78192, 81088, 91224, 104172, 104256, 121534, 121632, 136836, 138896, 156258, 156384, 182301, 182448, 208344, 234387, 243068, 243264, 273672, 277792, 312516, 312768, 364602, 364896, 416688, 468774, 486136, 546903, 547344, 555584, 625032, 729204, 729792, 833376, 937548, 972272, 1093806, 1094688, 1250064, 1458408, 1571261, 1640709, 1666752, 1875096, 1944544, 2187612, 2189376, 2500128, 2916816, 3142522, 3281418, 3750192, 3889088, 4375224, 4713783, 5000256, 5833632, 6285044, 6562836, 7500384, 8750448, 9427566, 10998827, 11667264, 12570088, 13125672, 14141349, 15000768, 17500896, 18855132, 21997654, 25140176, 26251344, 28282698, 32996481, 35001792, 37710264, 42424047, 43995308, 50280352, 52502688, 56565396, 65992962, 75420528, 84848094, 87990616, 98989443, 100560704, 105005376, 113130792, 131985924, 150841056, 169696188, 175981232, 197978886, 226261584, 263971848, 296968329, 301682112, 339392376, 351962464, 395957772, 452523168, 527943696, 593936658, 678784752, 703924928, 791915544, 905046336, 1055887392, 1187873316, 1357569504, 1583831088, 2111774784, 2375746632, 2715139008, 3167662176, 4751493264, 6335324352, 9502986528, 19005973056]

約数ペア:

[(1, 19005973056), (2, 9502986528), (3, 6335324352), (4, 4751493264), (6, 3167662176), (7, 2715139008), (8, 2375746632), (9, 2111774784), (12, 1583831088), (14, 1357569504), (16, 1187873316), (18, 1055887392), (21, 905046336), (24, 791915544), (27, 703924928), (28, 678784752), (32, 593936658), (36, 527943696), (42, 452523168), (48, 395957772), (54, 351962464), (56, 339392376), (63, 301682112), (64, 296968329), (72, 263971848), (84, 226261584), (96, 197978886), (108, 175981232), (112, 169696188), (126, 150841056), (144, 131985924), (168, 113130792), (181, 105005376), (189, 100560704), (192, 98989443), (216, 87990616), (224, 84848094), (252, 75420528), (288, 65992962), (336, 56565396), (362, 52502688), (378, 50280352), (432, 43995308), (448, 42424047), (504, 37710264), (543, 35001792), (576, 32996481), (672, 28282698), (724, 26251344), (756, 25140176), (864, 21997654), (1008, 18855132), (1086, 17500896), (1267, 15000768), (1344, 14141349), (1448, 13125672), (1512, 12570088), (1629, 11667264), (1728, 10998827), (2016, 9427566), (2172, 8750448), (2534, 7500384), (2896, 6562836), (3024, 6285044), (3258, 5833632), (3801, 5000256), (4032, 4713783), (4344, 4375224), (4887, 3889088), (5068, 3750192), (5792, 3281418), (6048, 3142522), (6516, 2916816), (7602, 2500128), (8681, 2189376), (8688, 2187612), (9774, 1944544), (10136, 1875096), (11403, 1666752), (11584, 1640709), (12096, 1571261), (13032, 1458408), (15204, 1250064), (17362, 1094688), (17376, 1093806), (19548, 972272), (20272, 937548), (22806, 833376), (26043, 729792), (26064, 729204), (30408, 625032), (34209, 555584), (34724, 547344), (34752, 546903), (39096, 486136), (40544, 468774), (45612, 416688), (52086, 364896), (52128, 364602), (60767, 312768), (60816, 312516), (68418, 277792), (69448, 273672), (78129, 243264), (78192, 243068), (81088, 234387), (91224, 208344), (104172, 182448), (104256, 182301), (121534, 156384), (121632, 156258), (136836, 138896)]