1569056272

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{859}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 3562629120

約数和(自身を除く): 1993572848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 347, 376, 658, 694, 752, 859, 1316, 1388, 1718, 2429, 2632, 2776, 3436, 4858, 5264, 5552, 6013, 6872, 9716, 12026, 13744, 16309, 19432, 24052, 32618, 38864, 40373, 48104, 65236, 80746, 96208, 114163, 130472, 161492, 228326, 260944, 282611, 298073, 322984, 456652, 565222, 596146, 645968, 913304, 1130444, 1192292, 1826608, 2086511, 2260888, 2384584, 4173022, 4521776, 4769168, 8346044, 14009431, 16692088, 28018862, 33384176, 56037724, 98066017, 112075448, 196132034, 224150896, 392264068, 784528136, 1569056272]

約数ペア:

[(1, 1569056272), (2, 784528136), (4, 392264068), (7, 224150896), (8, 196132034), (14, 112075448), (16, 98066017), (28, 56037724), (47, 33384176), (56, 28018862), (94, 16692088), (112, 14009431), (188, 8346044), (329, 4769168), (347, 4521776), (376, 4173022), (658, 2384584), (694, 2260888), (752, 2086511), (859, 1826608), (1316, 1192292), (1388, 1130444), (1718, 913304), (2429, 645968), (2632, 596146), (2776, 565222), (3436, 456652), (4858, 322984), (5264, 298073), (5552, 282611), (6013, 260944), (6872, 228326), (9716, 161492), (12026, 130472), (13744, 114163), (16309, 96208), (19432, 80746), (24052, 65236), (32618, 48104), (38864, 40373)]