730498864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{2389}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 1466982000

約数和(自身を除く): 736483136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 659, 1318, 2389, 2636, 4778, 5272, 9556, 10544, 19111, 19112, 38222, 38224, 69281, 76444, 138562, 152888, 277124, 305776, 554248, 1108496, 1574351, 3148702, 6297404, 12594808, 25189616, 45656179, 91312358, 182624716, 365249432, 730498864]

約数ペア:

[(1, 730498864), (2, 365249432), (4, 182624716), (8, 91312358), (16, 45656179), (29, 25189616), (58, 12594808), (116, 6297404), (232, 3148702), (464, 1574351), (659, 1108496), (1318, 554248), (2389, 305776), (2636, 277124), (4778, 152888), (5272, 138562), (9556, 76444), (10544, 69281), (19111, 38224), (19112, 38222)]