2510137760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3581}}^1$

素因数の和:3946

約数の個数: 96

約数和(自身を含む): 6407109072

約数和(自身を除く): 3896971312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 337, 416, 520, 674, 1040, 1348, 1685, 2080, 2696, 3370, 3581, 4381, 5392, 6740, 7162, 8762, 10784, 13480, 14324, 17524, 17905, 21905, 26960, 28648, 35048, 35810, 43810, 46553, 53920, 57296, 70096, 71620, 87620, 93106, 114592, 140192, 143240, 175240, 186212, 232765, 286480, 350480, 372424, 465530, 572960, 700960, 744848, 931060, 1206797, 1489696, 1862120, 2413594, 3724240, 4827188, 6033985, 7448480, 9654376, 12067970, 15688361, 19308752, 24135940, 31376722, 38617504, 48271880, 62753444, 78441805, 96543760, 125506888, 156883610, 193087520, 251013776, 313767220, 502027552, 627534440, 1255068880, 2510137760]

約数ペア:

[(1, 2510137760), (2, 1255068880), (4, 627534440), (5, 502027552), (8, 313767220), (10, 251013776), (13, 193087520), (16, 156883610), (20, 125506888), (26, 96543760), (32, 78441805), (40, 62753444), (52, 48271880), (65, 38617504), (80, 31376722), (104, 24135940), (130, 19308752), (160, 15688361), (208, 12067970), (260, 9654376), (337, 7448480), (416, 6033985), (520, 4827188), (674, 3724240), (1040, 2413594), (1348, 1862120), (1685, 1489696), (2080, 1206797), (2696, 931060), (3370, 744848), (3581, 700960), (4381, 572960), (5392, 465530), (6740, 372424), (7162, 350480), (8762, 286480), (10784, 232765), (13480, 186212), (14324, 175240), (17524, 143240), (17905, 140192), (21905, 114592), (26960, 93106), (28648, 87620), (35048, 71620), (35810, 70096), (43810, 57296), (46553, 53920)]