606920577025

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{321509}}^1$

素因数の和:321623

約数の個数: 72

約数和(自身を含む): 927152533440

約数和(自身を除く): 320231956415

約数列:

[1, 5, 7, 23, 25, 35, 49, 67, 115, 161, 175, 245, 335, 469, 575, 805, 1127, 1225, 1541, 1675, 2345, 3283, 4025, 5635, 7705, 10787, 11725, 16415, 28175, 38525, 53935, 75509, 82075, 269675, 321509, 377545, 1607545, 1887725, 2250563, 7394707, 8037725, 11252815, 15753941, 21541103, 36973535, 51762949, 56264075, 78769705, 107705515, 150787721, 184867675, 258814745, 362340643, 393848525, 495445369, 538527575, 753938605, 1055514047, 1294073725, 1811703215, 2477226845, 3468117583, 3769693025, 5277570235, 9058516075, 12386134225, 17340587915, 24276823081, 26387851175, 86702939575, 121384115405, 606920577025]

約数ペア:

[(1, 606920577025), (5, 121384115405), (7, 86702939575), (23, 26387851175), (25, 24276823081), (35, 17340587915), (49, 12386134225), (67, 9058516075), (115, 5277570235), (161, 3769693025), (175, 3468117583), (245, 2477226845), (335, 1811703215), (469, 1294073725), (575, 1055514047), (805, 753938605), (1127, 538527575), (1225, 495445369), (1541, 393848525), (1675, 362340643), (2345, 258814745), (3283, 184867675), (4025, 150787721), (5635, 107705515), (7705, 78769705), (10787, 56264075), (11725, 51762949), (16415, 36973535), (28175, 21541103), (38525, 15753941), (53935, 11252815), (75509, 8037725), (82075, 7394707), (269675, 2250563), (321509, 1887725), (377545, 1607545)]