1265913856

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{8353}}^1$

素因数の和:8414

約数の個数: 52

約数和(自身を含む): 2600249332

約数和(自身を除く): 1334335476

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 2048, 2368, 4096, 4736, 8353, 9472, 16706, 18944, 33412, 37888, 66824, 75776, 133648, 151552, 267296, 309061, 534592, 618122, 1069184, 1236244, 2138368, 2472488, 4276736, 4944976, 8553472, 9889952, 17106944, 19779904, 34213888, 39559808, 79119616, 158239232, 316478464, 632956928, 1265913856]

約数ペア:

[(1, 1265913856), (2, 632956928), (4, 316478464), (8, 158239232), (16, 79119616), (32, 39559808), (37, 34213888), (64, 19779904), (74, 17106944), (128, 9889952), (148, 8553472), (256, 4944976), (296, 4276736), (512, 2472488), (592, 2138368), (1024, 1236244), (1184, 1069184), (2048, 618122), (2368, 534592), (4096, 309061), (4736, 267296), (8353, 151552), (9472, 133648), (16706, 75776), (18944, 66824), (33412, 37888)]