27367680945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1287

約数の個数: 128

約数和(自身を含む): 51732172800

約数和(自身を除く): 24364491855

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 71, 85, 131, 165, 187, 213, 255, 355, 393, 561, 655, 781, 935, 1049, 1065, 1207, 1441, 1965, 2227, 2343, 2805, 3147, 3621, 3905, 4323, 5245, 6035, 6681, 7205, 9301, 11135, 11539, 11715, 13277, 15735, 17833, 18105, 21615, 24497, 27903, 33405, 34617, 39831, 46505, 53499, 57695, 66385, 73491, 74479, 89165, 102311, 122485, 137419, 139515, 158117, 173085, 196163, 199155, 223437, 267495, 306933, 367455, 372395, 412257, 474351, 511555, 588489, 687095, 790585, 819269, 980815, 1117185, 1266143, 1511609, 1534665, 1739287, 2061285, 2336123, 2371755, 2457807, 2942445, 3798429, 4096345, 4534827, 5217861, 6330715, 7008369, 7558045, 8696435, 9756749, 11680615, 12289035, 13927573, 18992145, 22674135, 25697353, 26089305, 29270247, 35041845, 41782719, 48783745, 69637865, 77092059, 107324239, 128486765, 146351235, 165864733, 208913595, 321972717, 385460295, 497594199, 536621195, 829323665, 1609863585, 1824512063, 2487970995, 5473536189, 9122560315, 27367680945]

約数ペア:

[(1, 27367680945), (3, 9122560315), (5, 5473536189), (11, 2487970995), (15, 1824512063), (17, 1609863585), (33, 829323665), (51, 536621195), (55, 497594199), (71, 385460295), (85, 321972717), (131, 208913595), (165, 165864733), (187, 146351235), (213, 128486765), (255, 107324239), (355, 77092059), (393, 69637865), (561, 48783745), (655, 41782719), (781, 35041845), (935, 29270247), (1049, 26089305), (1065, 25697353), (1207, 22674135), (1441, 18992145), (1965, 13927573), (2227, 12289035), (2343, 11680615), (2805, 9756749), (3147, 8696435), (3621, 7558045), (3905, 7008369), (4323, 6330715), (5245, 5217861), (6035, 4534827), (6681, 4096345), (7205, 3798429), (9301, 2942445), (11135, 2457807), (11539, 2371755), (11715, 2336123), (13277, 2061285), (15735, 1739287), (17833, 1534665), (18105, 1511609), (21615, 1266143), (24497, 1117185), (27903, 980815), (33405, 819269), (34617, 790585), (39831, 687095), (46505, 588489), (53499, 511555), (57695, 474351), (66385, 412257), (73491, 372395), (74479, 367455), (89165, 306933), (102311, 267495), (122485, 223437), (137419, 199155), (139515, 196163), (158117, 173085)]