713808920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{95429}}^1$

素因数の和:95468

約数の個数: 64

約数和(自身を含む): 1855159200

約数和(自身を除く): 1141350280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 95429, 190858, 381716, 477145, 763432, 954290, 1049719, 1622293, 1908580, 2099438, 3244586, 3817160, 4198876, 5248595, 6489172, 8111465, 8397752, 10497190, 12978344, 16222930, 17845223, 20994380, 32445860, 35690446, 41988760, 64891720, 71380892, 89226115, 142761784, 178452230, 356904460, 713808920]

約数ペア:

[(1, 713808920), (2, 356904460), (4, 178452230), (5, 142761784), (8, 89226115), (10, 71380892), (11, 64891720), (17, 41988760), (20, 35690446), (22, 32445860), (34, 20994380), (40, 17845223), (44, 16222930), (55, 12978344), (68, 10497190), (85, 8397752), (88, 8111465), (110, 6489172), (136, 5248595), (170, 4198876), (187, 3817160), (220, 3244586), (340, 2099438), (374, 1908580), (440, 1622293), (680, 1049719), (748, 954290), (935, 763432), (1496, 477145), (1870, 381716), (3740, 190858), (7480, 95429)]