528227688

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{839}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 1359792000

約数和(自身を除く): 831564312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 709, 839, 888, 1418, 1678, 2127, 2517, 2836, 3356, 4254, 5034, 5672, 6712, 8508, 10068, 17016, 20136, 26233, 31043, 52466, 62086, 78699, 93129, 104932, 124172, 157398, 186258, 209864, 248344, 314796, 372516, 594851, 629592, 745032, 1189702, 1784553, 2379404, 3569106, 4758808, 7138212, 14276424, 22009487, 44018974, 66028461, 88037948, 132056922, 176075896, 264113844, 528227688]

約数ペア:

[(1, 528227688), (2, 264113844), (3, 176075896), (4, 132056922), (6, 88037948), (8, 66028461), (12, 44018974), (24, 22009487), (37, 14276424), (74, 7138212), (111, 4758808), (148, 3569106), (222, 2379404), (296, 1784553), (444, 1189702), (709, 745032), (839, 629592), (888, 594851), (1418, 372516), (1678, 314796), (2127, 248344), (2517, 209864), (2836, 186258), (3356, 157398), (4254, 124172), (5034, 104932), (5672, 93129), (6712, 78699), (8508, 62086), (10068, 52466), (17016, 31043), (20136, 26233)]