1361622816

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{205559}}^1$

素因数の和:205598

約数の個数: 72

約数和(自身を含む): 4040487360

約数和(自身を除く): 2678864544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 205559, 411118, 616677, 822236, 1233354, 1644472, 1850031, 2466708, 3288944, 3700062, 4727857, 4933416, 6577888, 7400124, 9455714, 9866832, 14183571, 14800248, 18911428, 19733664, 28367142, 29600496, 37822856, 42550713, 56734284, 59200992, 75645712, 85101426, 113468568, 151291424, 170202852, 226937136, 340405704, 453874272, 680811408, 1361622816]

約数ペア:

[(1, 1361622816), (2, 680811408), (3, 453874272), (4, 340405704), (6, 226937136), (8, 170202852), (9, 151291424), (12, 113468568), (16, 85101426), (18, 75645712), (23, 59200992), (24, 56734284), (32, 42550713), (36, 37822856), (46, 29600496), (48, 28367142), (69, 19733664), (72, 18911428), (92, 14800248), (96, 14183571), (138, 9866832), (144, 9455714), (184, 7400124), (207, 6577888), (276, 4933416), (288, 4727857), (368, 3700062), (414, 3288944), (552, 2466708), (736, 1850031), (828, 1644472), (1104, 1233354), (1656, 822236), (2208, 616677), (3312, 411118), (6624, 205559)]