713703788

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 1446117120

約数和(自身を除く): 732413332

約数列:

[1, 2, 4, 7, 14, 28, 157, 179, 314, 358, 628, 716, 907, 1099, 1253, 1814, 2198, 2506, 3628, 4396, 5012, 6349, 12698, 25396, 28103, 56206, 112412, 142399, 162353, 196721, 284798, 324706, 393442, 569596, 649412, 786884, 996793, 1136471, 1993586, 2272942, 3987172, 4545884, 25489421, 50978842, 101957684, 178425947, 356851894, 713703788]

約数ペア:

[(1, 713703788), (2, 356851894), (4, 178425947), (7, 101957684), (14, 50978842), (28, 25489421), (157, 4545884), (179, 3987172), (314, 2272942), (358, 1993586), (628, 1136471), (716, 996793), (907, 786884), (1099, 649412), (1253, 569596), (1814, 393442), (2198, 324706), (2506, 284798), (3628, 196721), (4396, 162353), (5012, 142399), (6349, 112412), (12698, 56206), (25396, 28103)]