1320824448

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7211}}^1$

素因数の和:7287

約数の個数: 128

約数和(自身を含む): 3972369600

約数和(自身を除く): 2651545152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7211, 7632, 10176, 11448, 14422, 15264, 20352, 21633, 22896, 28844, 30528, 43266, 45792, 57688, 61056, 64899, 86532, 91584, 115376, 129798, 173064, 183168, 194697, 230752, 259596, 346128, 382183, 389394, 461504, 519192, 692256, 764366, 778788, 923008, 1038384, 1146549, 1384512, 1528732, 1557576, 2076768, 2293098, 2769024, 3057464, 3115152, 3439647, 4153536, 4586196, 6114928, 6230304, 6879294, 8307072, 9172392, 10318941, 12229856, 12460608, 13758588, 18344784, 20637882, 24459712, 24921216, 27517176, 36689568, 41275764, 48919424, 55034352, 73379136, 82551528, 110068704, 146758272, 165103056, 220137408, 330206112, 440274816, 660412224, 1320824448]

約数ペア:

[(1, 1320824448), (2, 660412224), (3, 440274816), (4, 330206112), (6, 220137408), (8, 165103056), (9, 146758272), (12, 110068704), (16, 82551528), (18, 73379136), (24, 55034352), (27, 48919424), (32, 41275764), (36, 36689568), (48, 27517176), (53, 24921216), (54, 24459712), (64, 20637882), (72, 18344784), (96, 13758588), (106, 12460608), (108, 12229856), (128, 10318941), (144, 9172392), (159, 8307072), (192, 6879294), (212, 6230304), (216, 6114928), (288, 4586196), (318, 4153536), (384, 3439647), (424, 3115152), (432, 3057464), (477, 2769024), (576, 2293098), (636, 2076768), (848, 1557576), (864, 1528732), (954, 1384512), (1152, 1146549), (1272, 1038384), (1431, 923008), (1696, 778788), (1728, 764366), (1908, 692256), (2544, 519192), (2862, 461504), (3392, 389394), (3456, 382183), (3816, 346128), (5088, 259596), (5724, 230752), (6784, 194697), (7211, 183168), (7632, 173064), (10176, 129798), (11448, 115376), (14422, 91584), (15264, 86532), (20352, 64899), (21633, 61056), (22896, 57688), (28844, 45792), (30528, 43266)]