127607328

素因数分解:

$2^5\times 3^2\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1366

約数の個数: 72

約数和(自身を含む): 363989808

約数和(自身を除く): 236382480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 563, 787, 1126, 1574, 1689, 2252, 2361, 3148, 3378, 4504, 4722, 5067, 6296, 6756, 7083, 9008, 9444, 10134, 12592, 13512, 14166, 18016, 18888, 20268, 25184, 27024, 28332, 37776, 40536, 54048, 56664, 75552, 81072, 113328, 162144, 226656, 443081, 886162, 1329243, 1772324, 2658486, 3544648, 3987729, 5316972, 7089296, 7975458, 10633944, 14178592, 15950916, 21267888, 31901832, 42535776, 63803664, 127607328]

約数ペア:

[(1, 127607328), (2, 63803664), (3, 42535776), (4, 31901832), (6, 21267888), (8, 15950916), (9, 14178592), (12, 10633944), (16, 7975458), (18, 7089296), (24, 5316972), (32, 3987729), (36, 3544648), (48, 2658486), (72, 1772324), (96, 1329243), (144, 886162), (288, 443081), (563, 226656), (787, 162144), (1126, 113328), (1574, 81072), (1689, 75552), (2252, 56664), (2361, 54048), (3148, 40536), (3378, 37776), (4504, 28332), (4722, 27024), (5067, 25184), (6296, 20268), (6756, 18888), (7083, 18016), (9008, 14166), (9444, 13512), (10134, 12592)]