29839719440

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5109541}}^1$

素因数の和:5109627

約数の個数: 40

約数和(自身を含む): 70327736088

約数和(自身を除く): 40488016648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 5109541, 10219082, 20438164, 25547705, 40876328, 51095410, 81752656, 102190820, 204381640, 372996493, 408763280, 745992986, 1491985972, 1864982465, 2983971944, 3729964930, 5967943888, 7459929860, 14919859720, 29839719440]

約数ペア:

[(1, 29839719440), (2, 14919859720), (4, 7459929860), (5, 5967943888), (8, 3729964930), (10, 2983971944), (16, 1864982465), (20, 1491985972), (40, 745992986), (73, 408763280), (80, 372996493), (146, 204381640), (292, 102190820), (365, 81752656), (584, 51095410), (730, 40876328), (1168, 25547705), (1460, 20438164), (2920, 10219082), (5840, 5109541)]