1291260834738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1\times {\mathrm{15277}}^1$

素因数の和:17312

約数の個数: 96

約数和(自身を含む): 3207250650240

約数和(自身を除く): 1915989815502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 419, 838, 1257, 1601, 2514, 2933, 3202, 3771, 4803, 5866, 7542, 8799, 9606, 11207, 14409, 15277, 17598, 22414, 26397, 28818, 30554, 33621, 45831, 52794, 67242, 91662, 100863, 106939, 137493, 201726, 213878, 274986, 320817, 641634, 670819, 962451, 1341638, 1924902, 2012457, 4024914, 4695733, 6037371, 6401063, 9391466, 12074742, 12802126, 14087199, 19203189, 24458477, 28174398, 38406378, 42261597, 44807441, 48916954, 57609567, 73375431, 84523194, 89614882, 115219134, 134422323, 146750862, 171209339, 220126293, 268844646, 342418678, 403266969, 440252586, 513628017, 806533938, 1027256034, 1540884051, 3081768102, 10248101863, 20496203726, 30744305589, 61488611178, 71736713041, 92232916767, 143473426082, 184465833534, 215210139123, 430420278246, 645630417369, 1291260834738]

約数ペア:

[(1, 1291260834738), (2, 645630417369), (3, 430420278246), (6, 215210139123), (7, 184465833534), (9, 143473426082), (14, 92232916767), (18, 71736713041), (21, 61488611178), (42, 30744305589), (63, 20496203726), (126, 10248101863), (419, 3081768102), (838, 1540884051), (1257, 1027256034), (1601, 806533938), (2514, 513628017), (2933, 440252586), (3202, 403266969), (3771, 342418678), (4803, 268844646), (5866, 220126293), (7542, 171209339), (8799, 146750862), (9606, 134422323), (11207, 115219134), (14409, 89614882), (15277, 84523194), (17598, 73375431), (22414, 57609567), (26397, 48916954), (28818, 44807441), (30554, 42261597), (33621, 38406378), (45831, 28174398), (52794, 24458477), (67242, 19203189), (91662, 14087199), (100863, 12802126), (106939, 12074742), (137493, 9391466), (201726, 6401063), (213878, 6037371), (274986, 4695733), (320817, 4024914), (641634, 2012457), (670819, 1924902), (962451, 1341638)]