443423568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 1370198016

約数和(自身を除く): 926774448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 47, 48, 56, 84, 86, 94, 112, 129, 141, 168, 172, 188, 258, 282, 301, 329, 336, 344, 376, 516, 564, 602, 653, 658, 688, 752, 903, 987, 1032, 1128, 1204, 1306, 1316, 1806, 1959, 1974, 2021, 2064, 2256, 2408, 2612, 2632, 3612, 3918, 3948, 4042, 4571, 4816, 5224, 5264, 6063, 7224, 7836, 7896, 8084, 9142, 10448, 12126, 13713, 14147, 14448, 15672, 15792, 16168, 18284, 24252, 27426, 28079, 28294, 30691, 31344, 32336, 36568, 42441, 48504, 54852, 56158, 56588, 61382, 73136, 84237, 84882, 92073, 97008, 109704, 112316, 113176, 122764, 168474, 169764, 184146, 196553, 214837, 219408, 224632, 226352, 245528, 336948, 339528, 368292, 393106, 429674, 449264, 491056, 589659, 644511, 673896, 679056, 736584, 786212, 859348, 1179318, 1289022, 1319713, 1347792, 1473168, 1572424, 1718696, 2358636, 2578044, 2639426, 3144848, 3437392, 3959139, 4717272, 5156088, 5278852, 7918278, 9237991, 9434544, 10312176, 10557704, 15836556, 18475982, 21115408, 27713973, 31673112, 36951964, 55427946, 63346224, 73903928, 110855892, 147807856, 221711784, 443423568]

約数ペア:

[(1, 443423568), (2, 221711784), (3, 147807856), (4, 110855892), (6, 73903928), (7, 63346224), (8, 55427946), (12, 36951964), (14, 31673112), (16, 27713973), (21, 21115408), (24, 18475982), (28, 15836556), (42, 10557704), (43, 10312176), (47, 9434544), (48, 9237991), (56, 7918278), (84, 5278852), (86, 5156088), (94, 4717272), (112, 3959139), (129, 3437392), (141, 3144848), (168, 2639426), (172, 2578044), (188, 2358636), (258, 1718696), (282, 1572424), (301, 1473168), (329, 1347792), (336, 1319713), (344, 1289022), (376, 1179318), (516, 859348), (564, 786212), (602, 736584), (653, 679056), (658, 673896), (688, 644511), (752, 589659), (903, 491056), (987, 449264), (1032, 429674), (1128, 393106), (1204, 368292), (1306, 339528), (1316, 336948), (1806, 245528), (1959, 226352), (1974, 224632), (2021, 219408), (2064, 214837), (2256, 196553), (2408, 184146), (2612, 169764), (2632, 168474), (3612, 122764), (3918, 113176), (3948, 112316), (4042, 109704), (4571, 97008), (4816, 92073), (5224, 84882), (5264, 84237), (6063, 73136), (7224, 61382), (7836, 56588), (7896, 56158), (8084, 54852), (9142, 48504), (10448, 42441), (12126, 36568), (13713, 32336), (14147, 31344), (14448, 30691), (15672, 28294), (15792, 28079), (16168, 27426), (18284, 24252)]