29740266080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{262909}}^1$

素因数の和:263032

約数の個数: 96

約数和(自身を含む): 81094063680

約数和(自身を除く): 51353797600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2828, 3232, 3535, 4040, 5656, 7070, 8080, 11312, 14140, 16160, 22624, 28280, 56560, 113120, 262909, 525818, 1051636, 1314545, 1840363, 2103272, 2629090, 3680726, 4206544, 5258180, 7361452, 8413088, 9201815, 10516360, 14722904, 18403630, 21032720, 26553809, 29445808, 36807260, 42065440, 53107618, 58891616, 73614520, 106215236, 132769045, 147229040, 185876663, 212430472, 265538090, 294458080, 371753326, 424860944, 531076180, 743506652, 849721888, 929383315, 1062152360, 1487013304, 1858766630, 2124304720, 2974026608, 3717533260, 4248609440, 5948053216, 7435066520, 14870133040, 29740266080]

約数ペア:

[(1, 29740266080), (2, 14870133040), (4, 7435066520), (5, 5948053216), (7, 4248609440), (8, 3717533260), (10, 2974026608), (14, 2124304720), (16, 1858766630), (20, 1487013304), (28, 1062152360), (32, 929383315), (35, 849721888), (40, 743506652), (56, 531076180), (70, 424860944), (80, 371753326), (101, 294458080), (112, 265538090), (140, 212430472), (160, 185876663), (202, 147229040), (224, 132769045), (280, 106215236), (404, 73614520), (505, 58891616), (560, 53107618), (707, 42065440), (808, 36807260), (1010, 29445808), (1120, 26553809), (1414, 21032720), (1616, 18403630), (2020, 14722904), (2828, 10516360), (3232, 9201815), (3535, 8413088), (4040, 7361452), (5656, 5258180), (7070, 4206544), (8080, 3680726), (11312, 2629090), (14140, 2103272), (16160, 1840363), (22624, 1314545), (28280, 1051636), (56560, 525818), (113120, 262909)]