16874890656

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1040119}}^1$

素因数の和:1040158

約数の個数: 72

約数和(自身を含む): 47966173920

約数和(自身を除く): 31091283264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 1040119, 2080238, 3120357, 4160476, 6240714, 8320952, 12481428, 13521547, 16641904, 24962856, 27043094, 33283808, 40564641, 49925712, 54086188, 81129282, 99851424, 108172376, 162258564, 175780111, 216344752, 324517128, 351560222, 432689504, 527340333, 649034256, 703120444, 1054680666, 1298068512, 1406240888, 2109361332, 2812481776, 4218722664, 5624963552, 8437445328, 16874890656]

約数ペア:

[(1, 16874890656), (2, 8437445328), (3, 5624963552), (4, 4218722664), (6, 2812481776), (8, 2109361332), (12, 1406240888), (13, 1298068512), (16, 1054680666), (24, 703120444), (26, 649034256), (32, 527340333), (39, 432689504), (48, 351560222), (52, 324517128), (78, 216344752), (96, 175780111), (104, 162258564), (156, 108172376), (169, 99851424), (208, 81129282), (312, 54086188), (338, 49925712), (416, 40564641), (507, 33283808), (624, 27043094), (676, 24962856), (1014, 16641904), (1248, 13521547), (1352, 12481428), (2028, 8320952), (2704, 6240714), (4056, 4160476), (5408, 3120357), (8112, 2080238), (16224, 1040119)]