2893126208

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{40111}}^1$

素因数の和:40160

約数の個数: 84

約数和(自身を含む): 6968898432

約数和(自身を除く): 4075772224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 2254, 2576, 3136, 4508, 5152, 9016, 10304, 18032, 36064, 40111, 72128, 80222, 160444, 280777, 320888, 561554, 641776, 922553, 1123108, 1283552, 1845106, 1965439, 2246216, 2567104, 3690212, 3930878, 4492432, 6457871, 7380424, 7861756, 8984864, 12915742, 14760848, 15723512, 17969728, 25831484, 29521696, 31447024, 45205097, 51662968, 59043392, 62894048, 90410194, 103325936, 125788096, 180820388, 206651872, 361640776, 413303744, 723281552, 1446563104, 2893126208]

約数ペア:

[(1, 2893126208), (2, 1446563104), (4, 723281552), (7, 413303744), (8, 361640776), (14, 206651872), (16, 180820388), (23, 125788096), (28, 103325936), (32, 90410194), (46, 62894048), (49, 59043392), (56, 51662968), (64, 45205097), (92, 31447024), (98, 29521696), (112, 25831484), (161, 17969728), (184, 15723512), (196, 14760848), (224, 12915742), (322, 8984864), (368, 7861756), (392, 7380424), (448, 6457871), (644, 4492432), (736, 3930878), (784, 3690212), (1127, 2567104), (1288, 2246216), (1472, 1965439), (1568, 1845106), (2254, 1283552), (2576, 1123108), (3136, 922553), (4508, 641776), (5152, 561554), (9016, 320888), (10304, 280777), (18032, 160444), (36064, 80222), (40111, 72128)]