819038976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2186

約数の個数: 144

約数和(自身を含む): 2526580224

約数和(自身を除く): 1707541248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1752, 1792, 2044, 2087, 2336, 2688, 3066, 3504, 4088, 4174, 4672, 5376, 6132, 6261, 7008, 8176, 8348, 9344, 12264, 12522, 14016, 14609, 16352, 16696, 18688, 24528, 25044, 28032, 29218, 32704, 33392, 43827, 49056, 50088, 56064, 58436, 65408, 66784, 87654, 98112, 100176, 116872, 130816, 133568, 152351, 175308, 196224, 200352, 233744, 267136, 304702, 350616, 392448, 400704, 457053, 467488, 534272, 609404, 701232, 801408, 914106, 934976, 1066457, 1218808, 1402464, 1602816, 1828212, 1869952, 2132914, 2437616, 2804928, 3199371, 3656424, 3739904, 4265828, 4875232, 5609856, 6398742, 7312848, 8531656, 9750464, 11219712, 12797484, 14625696, 17063312, 19500928, 25594968, 29251392, 34126624, 39001856, 51189936, 58502784, 68253248, 102379872, 117005568, 136506496, 204759744, 273012992, 409519488, 819038976]

約数ペア:

[(1, 819038976), (2, 409519488), (3, 273012992), (4, 204759744), (6, 136506496), (7, 117005568), (8, 102379872), (12, 68253248), (14, 58502784), (16, 51189936), (21, 39001856), (24, 34126624), (28, 29251392), (32, 25594968), (42, 19500928), (48, 17063312), (56, 14625696), (64, 12797484), (73, 11219712), (84, 9750464), (96, 8531656), (112, 7312848), (128, 6398742), (146, 5609856), (168, 4875232), (192, 4265828), (219, 3739904), (224, 3656424), (256, 3199371), (292, 2804928), (336, 2437616), (384, 2132914), (438, 1869952), (448, 1828212), (511, 1602816), (584, 1402464), (672, 1218808), (768, 1066457), (876, 934976), (896, 914106), (1022, 801408), (1168, 701232), (1344, 609404), (1533, 534272), (1752, 467488), (1792, 457053), (2044, 400704), (2087, 392448), (2336, 350616), (2688, 304702), (3066, 267136), (3504, 233744), (4088, 200352), (4174, 196224), (4672, 175308), (5376, 152351), (6132, 133568), (6261, 130816), (7008, 116872), (8176, 100176), (8348, 98112), (9344, 87654), (12264, 66784), (12522, 65408), (14016, 58436), (14609, 56064), (16352, 50088), (16696, 49056), (18688, 43827), (24528, 33392), (25044, 32704), (28032, 29218)]