1415667638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:3033

約数の個数: 64

約数和(自身を含む): 2760376320

約数和(自身を除く): 1344708682

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 103, 154, 206, 217, 341, 434, 682, 721, 1133, 1442, 2266, 2387, 2879, 3193, 4774, 5758, 6386, 7931, 15862, 20153, 22351, 31669, 35123, 40306, 44702, 63338, 70246, 89249, 178498, 221683, 245861, 296537, 443366, 491722, 593074, 624743, 981739, 1249486, 1963478, 2075759, 3261907, 4151518, 6523814, 6872173, 9192647, 13744346, 18385294, 22833349, 45666698, 64348529, 101119117, 128697058, 202238234, 707833819, 1415667638]

約数ペア:

[(1, 1415667638), (2, 707833819), (7, 202238234), (11, 128697058), (14, 101119117), (22, 64348529), (31, 45666698), (62, 22833349), (77, 18385294), (103, 13744346), (154, 9192647), (206, 6872173), (217, 6523814), (341, 4151518), (434, 3261907), (682, 2075759), (721, 1963478), (1133, 1249486), (1442, 981739), (2266, 624743), (2387, 593074), (2879, 491722), (3193, 443366), (4774, 296537), (5758, 245861), (6386, 221683), (7931, 178498), (15862, 89249), (20153, 70246), (22351, 63338), (31669, 44702), (35123, 40306)]