4881587344

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 10076140800

約数和(自身を除く): 5194553456

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 113, 178, 184, 226, 356, 368, 452, 712, 904, 1319, 1424, 1808, 2047, 2599, 2638, 4094, 5198, 5276, 8188, 10057, 10396, 10552, 16376, 20114, 20792, 21104, 30337, 32752, 40228, 41584, 60674, 80456, 117391, 121348, 149047, 160912, 231311, 234782, 242696, 298094, 462622, 469564, 485392, 596188, 925244, 939128, 1192376, 1850488, 1878256, 2384752, 2699993, 3428081, 3700976, 5399986, 6856162, 10799972, 13265183, 13712324, 21599944, 26530366, 27424648, 43199888, 53060732, 54849296, 106121464, 212242928, 305099209, 610198418, 1220396836, 2440793672, 4881587344]

約数ペア:

[(1, 4881587344), (2, 2440793672), (4, 1220396836), (8, 610198418), (16, 305099209), (23, 212242928), (46, 106121464), (89, 54849296), (92, 53060732), (113, 43199888), (178, 27424648), (184, 26530366), (226, 21599944), (356, 13712324), (368, 13265183), (452, 10799972), (712, 6856162), (904, 5399986), (1319, 3700976), (1424, 3428081), (1808, 2699993), (2047, 2384752), (2599, 1878256), (2638, 1850488), (4094, 1192376), (5198, 939128), (5276, 925244), (8188, 596188), (10057, 485392), (10396, 469564), (10552, 462622), (16376, 298094), (20114, 242696), (20792, 234782), (21104, 231311), (30337, 160912), (32752, 149047), (40228, 121348), (41584, 117391), (60674, 80456)]