27986632848

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{14479}}^1$

素因数の和:14957

約数の個数: 120

約数和(自身を含む): 81042590720

約数和(自身を除く): 53055957872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 433, 496, 558, 744, 866, 1116, 1299, 1488, 1732, 2232, 2598, 3464, 3897, 4464, 5196, 6928, 7794, 10392, 13423, 14479, 15588, 20784, 26846, 28958, 31176, 40269, 43437, 53692, 57916, 62352, 80538, 86874, 107384, 115832, 120807, 130311, 161076, 173748, 214768, 231664, 241614, 260622, 322152, 347496, 448849, 483228, 521244, 644304, 694992, 897698, 966456, 1042488, 1346547, 1795396, 1932912, 2084976, 2693094, 3590792, 4039641, 5386188, 6269407, 7181584, 8079282, 10772376, 12538814, 16158564, 18808221, 21544752, 25077628, 32317128, 37616442, 50155256, 56424663, 64634256, 75232884, 100310512, 112849326, 150465768, 194351617, 225698652, 300931536, 388703234, 451397304, 583054851, 777406468, 902794608, 1166109702, 1554812936, 1749164553, 2332219404, 3109625872, 3498329106, 4664438808, 6996658212, 9328877616, 13993316424, 27986632848]

約数ペア:

[(1, 27986632848), (2, 13993316424), (3, 9328877616), (4, 6996658212), (6, 4664438808), (8, 3498329106), (9, 3109625872), (12, 2332219404), (16, 1749164553), (18, 1554812936), (24, 1166109702), (31, 902794608), (36, 777406468), (48, 583054851), (62, 451397304), (72, 388703234), (93, 300931536), (124, 225698652), (144, 194351617), (186, 150465768), (248, 112849326), (279, 100310512), (372, 75232884), (433, 64634256), (496, 56424663), (558, 50155256), (744, 37616442), (866, 32317128), (1116, 25077628), (1299, 21544752), (1488, 18808221), (1732, 16158564), (2232, 12538814), (2598, 10772376), (3464, 8079282), (3897, 7181584), (4464, 6269407), (5196, 5386188), (6928, 4039641), (7794, 3590792), (10392, 2693094), (13423, 2084976), (14479, 1932912), (15588, 1795396), (20784, 1346547), (26846, 1042488), (28958, 966456), (31176, 897698), (40269, 694992), (43437, 644304), (53692, 521244), (57916, 483228), (62352, 448849), (80538, 347496), (86874, 322152), (107384, 260622), (115832, 241614), (120807, 231664), (130311, 214768), (161076, 173748)]