985728768

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 2723638176

約数和(自身を除く): 1737909408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 96, 106, 122, 128, 159, 183, 192, 212, 244, 256, 318, 366, 384, 397, 424, 488, 636, 732, 768, 794, 848, 976, 1191, 1272, 1464, 1588, 1696, 1952, 2382, 2544, 2928, 3176, 3233, 3392, 3904, 4764, 5088, 5856, 6352, 6466, 6784, 7808, 9528, 9699, 10176, 11712, 12704, 12932, 13568, 15616, 19056, 19398, 20352, 21041, 23424, 24217, 25408, 25864, 38112, 38796, 40704, 42082, 46848, 48434, 50816, 51728, 63123, 72651, 76224, 77592, 84164, 96868, 101632, 103456, 126246, 145302, 152448, 155184, 168328, 193736, 206912, 252492, 290604, 304896, 310368, 336656, 387472, 413824, 504984, 581208, 620736, 673312, 774944, 827648, 1009968, 1162416, 1241472, 1283501, 1346624, 1549888, 2019936, 2324832, 2482944, 2567002, 2693248, 3099776, 3850503, 4039872, 4649664, 5134004, 5386496, 6199552, 7701006, 8079744, 9299328, 10268008, 15402012, 16159488, 18598656, 20536016, 30804024, 41072032, 61608048, 82144064, 123216096, 164288128, 246432192, 328576256, 492864384, 985728768]

約数ペア:

[(1, 985728768), (2, 492864384), (3, 328576256), (4, 246432192), (6, 164288128), (8, 123216096), (12, 82144064), (16, 61608048), (24, 41072032), (32, 30804024), (48, 20536016), (53, 18598656), (61, 16159488), (64, 15402012), (96, 10268008), (106, 9299328), (122, 8079744), (128, 7701006), (159, 6199552), (183, 5386496), (192, 5134004), (212, 4649664), (244, 4039872), (256, 3850503), (318, 3099776), (366, 2693248), (384, 2567002), (397, 2482944), (424, 2324832), (488, 2019936), (636, 1549888), (732, 1346624), (768, 1283501), (794, 1241472), (848, 1162416), (976, 1009968), (1191, 827648), (1272, 774944), (1464, 673312), (1588, 620736), (1696, 581208), (1952, 504984), (2382, 413824), (2544, 387472), (2928, 336656), (3176, 310368), (3233, 304896), (3392, 290604), (3904, 252492), (4764, 206912), (5088, 193736), (5856, 168328), (6352, 155184), (6466, 152448), (6784, 145302), (7808, 126246), (9528, 103456), (9699, 101632), (10176, 96868), (11712, 84164), (12704, 77592), (12932, 76224), (13568, 72651), (15616, 63123), (19056, 51728), (19398, 50816), (20352, 48434), (21041, 46848), (23424, 42082), (24217, 40704), (25408, 38796), (25864, 38112)]