1225008483985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1076869}}^1$

素因数の和:1076978

約数の個数: 64

約数和(自身を含む): 1814930853120

約数和(自身を除く): 589922369135

約数列:

[1, 5, 11, 13, 37, 43, 55, 65, 143, 185, 215, 407, 473, 481, 559, 715, 1591, 2035, 2365, 2405, 2795, 5291, 6149, 7955, 17501, 20683, 26455, 30745, 87505, 103415, 227513, 1076869, 1137565, 5384345, 11845559, 13999297, 39844153, 46305367, 59227795, 69996485, 153992267, 199220765, 231526835, 438285683, 509359037, 517973989, 601969771, 769961335, 1713298579, 2191428415, 2546795185, 2589869945, 3009848855, 5697713879, 6621667481, 8566492895, 18846284369, 22272881527, 28488569395, 33108337405, 94231421845, 111364407635, 245001696797, 1225008483985]

約数ペア:

[(1, 1225008483985), (5, 245001696797), (11, 111364407635), (13, 94231421845), (37, 33108337405), (43, 28488569395), (55, 22272881527), (65, 18846284369), (143, 8566492895), (185, 6621667481), (215, 5697713879), (407, 3009848855), (473, 2589869945), (481, 2546795185), (559, 2191428415), (715, 1713298579), (1591, 769961335), (2035, 601969771), (2365, 517973989), (2405, 509359037), (2795, 438285683), (5291, 231526835), (6149, 199220765), (7955, 153992267), (17501, 69996485), (20683, 59227795), (26455, 46305367), (30745, 39844153), (87505, 13999297), (103415, 11845559), (227513, 5384345), (1076869, 1137565)]