1567764036

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 3998851584

約数和(自身を除く): 2431087548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 401, 446, 487, 669, 802, 892, 974, 1203, 1338, 1461, 1604, 1948, 2007, 2406, 2676, 2922, 3609, 4014, 4383, 4812, 5844, 7218, 8028, 8766, 14436, 17532, 89423, 108601, 178846, 195287, 217202, 268269, 325803, 357692, 390574, 434404, 536538, 585861, 651606, 781148, 804807, 977409, 1073076, 1171722, 1303212, 1609614, 1757583, 1954818, 2343444, 3219228, 3515166, 3909636, 7030332, 43549001, 87098002, 130647003, 174196004, 261294006, 391941009, 522588012, 783882018, 1567764036]

約数ペア:

[(1, 1567764036), (2, 783882018), (3, 522588012), (4, 391941009), (6, 261294006), (9, 174196004), (12, 130647003), (18, 87098002), (36, 43549001), (223, 7030332), (401, 3909636), (446, 3515166), (487, 3219228), (669, 2343444), (802, 1954818), (892, 1757583), (974, 1609614), (1203, 1303212), (1338, 1171722), (1461, 1073076), (1604, 977409), (1948, 804807), (2007, 781148), (2406, 651606), (2676, 585861), (2922, 536538), (3609, 434404), (4014, 390574), (4383, 357692), (4812, 325803), (5844, 268269), (7218, 217202), (8028, 195287), (8766, 178846), (14436, 108601), (17532, 89423)]