28345073232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5231}}^1\times {\mathrm{16127}}^1$

素因数の和:21376

約数の個数: 80

約数和(自身を含む): 83706642432

約数和(自身を除く): 55361569200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5231, 10462, 15693, 16127, 20924, 31386, 32254, 36617, 41848, 48381, 62772, 64508, 73234, 83696, 96762, 109851, 112889, 125544, 129016, 146468, 193524, 219702, 225778, 251088, 258032, 292936, 338667, 387048, 439404, 451556, 585872, 677334, 774096, 878808, 903112, 1354668, 1757616, 1806224, 2709336, 5418672, 84360337, 168720674, 253081011, 337441348, 506162022, 590522359, 674882696, 1012324044, 1181044718, 1349765392, 1771567077, 2024648088, 2362089436, 3543134154, 4049296176, 4724178872, 7086268308, 9448357744, 14172536616, 28345073232]

約数ペア:

[(1, 28345073232), (2, 14172536616), (3, 9448357744), (4, 7086268308), (6, 4724178872), (7, 4049296176), (8, 3543134154), (12, 2362089436), (14, 2024648088), (16, 1771567077), (21, 1349765392), (24, 1181044718), (28, 1012324044), (42, 674882696), (48, 590522359), (56, 506162022), (84, 337441348), (112, 253081011), (168, 168720674), (336, 84360337), (5231, 5418672), (10462, 2709336), (15693, 1806224), (16127, 1757616), (20924, 1354668), (31386, 903112), (32254, 878808), (36617, 774096), (41848, 677334), (48381, 585872), (62772, 451556), (64508, 439404), (73234, 387048), (83696, 338667), (96762, 292936), (109851, 258032), (112889, 251088), (125544, 225778), (129016, 219702), (146468, 193524)]