17966243595

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 30293360640

約数和(自身を除く): 12327117045

約数列:

[1, 3, 5, 15, 31, 79, 93, 127, 155, 237, 381, 395, 465, 635, 1185, 1905, 2449, 3851, 3937, 7347, 10033, 11553, 11811, 12245, 19255, 19685, 30099, 36735, 50165, 57765, 59055, 119381, 150495, 304229, 311023, 358143, 489077, 596905, 912687, 933069, 1467231, 1521145, 1555115, 1790715, 2445385, 4563435, 4665345, 7336155, 9431099, 15161387, 28293297, 38637083, 45484161, 47155495, 75806935, 115911249, 141466485, 193185415, 227420805, 579556245, 1197749573, 3593248719, 5988747865, 17966243595]

約数ペア:

[(1, 17966243595), (3, 5988747865), (5, 3593248719), (15, 1197749573), (31, 579556245), (79, 227420805), (93, 193185415), (127, 141466485), (155, 115911249), (237, 75806935), (381, 47155495), (395, 45484161), (465, 38637083), (635, 28293297), (1185, 15161387), (1905, 9431099), (2449, 7336155), (3851, 4665345), (3937, 4563435), (7347, 2445385), (10033, 1790715), (11553, 1555115), (11811, 1521145), (12245, 1467231), (19255, 933069), (19685, 912687), (30099, 596905), (36735, 489077), (50165, 358143), (57765, 311023), (59055, 304229), (119381, 150495)]