4784428544

素因数分解:

$2^9\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28403}}^1$

素因数の和:28475

約数の個数: 80

約数和(自身を含む): 11158000128

約数和(自身を除く): 6373571584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 512, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 3584, 5264, 6016, 10528, 12032, 21056, 24064, 28403, 42112, 56806, 84224, 113612, 168448, 198821, 227224, 397642, 454448, 795284, 908896, 1334941, 1590568, 1817792, 2669882, 3181136, 3635584, 5339764, 6362272, 7271168, 9344587, 10679528, 12724544, 14542336, 18689174, 21359056, 25449088, 37378348, 42718112, 50898176, 74756696, 85436224, 101796352, 149513392, 170872448, 299026784, 341744896, 598053568, 683489792, 1196107136, 2392214272, 4784428544]

約数ペア:

[(1, 4784428544), (2, 2392214272), (4, 1196107136), (7, 683489792), (8, 598053568), (14, 341744896), (16, 299026784), (28, 170872448), (32, 149513392), (47, 101796352), (56, 85436224), (64, 74756696), (94, 50898176), (112, 42718112), (128, 37378348), (188, 25449088), (224, 21359056), (256, 18689174), (329, 14542336), (376, 12724544), (448, 10679528), (512, 9344587), (658, 7271168), (752, 6362272), (896, 5339764), (1316, 3635584), (1504, 3181136), (1792, 2669882), (2632, 1817792), (3008, 1590568), (3584, 1334941), (5264, 908896), (6016, 795284), (10528, 454448), (12032, 397642), (21056, 227224), (24064, 198821), (28403, 168448), (42112, 113612), (56806, 84224)]