1350874870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 2587852800

約数和(自身を除く): 1236977930

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 127, 206, 230, 254, 449, 515, 635, 898, 1030, 1270, 2245, 2369, 2921, 4490, 4738, 5842, 10327, 11845, 13081, 14605, 20654, 23690, 26162, 29210, 46247, 51635, 57023, 65405, 92494, 103270, 114046, 130810, 231235, 285115, 300863, 462470, 570230, 601726, 1063681, 1311529, 1504315, 2127362, 2623058, 3008630, 5318405, 5873369, 6557645, 10636810, 11746738, 13115290, 29366845, 58733690, 135087487, 270174974, 675437435, 1350874870]

約数ペア:

[(1, 1350874870), (2, 675437435), (5, 270174974), (10, 135087487), (23, 58733690), (46, 29366845), (103, 13115290), (115, 11746738), (127, 10636810), (206, 6557645), (230, 5873369), (254, 5318405), (449, 3008630), (515, 2623058), (635, 2127362), (898, 1504315), (1030, 1311529), (1270, 1063681), (2245, 601726), (2369, 570230), (2921, 462470), (4490, 300863), (4738, 285115), (5842, 231235), (10327, 130810), (11845, 114046), (13081, 103270), (14605, 92494), (20654, 65405), (23690, 57023), (26162, 51635), (29210, 46247)]