827559018

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 2202742080

約数和(自身を除く): 1375183062

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 139, 143, 162, 198, 234, 257, 278, 286, 297, 351, 417, 429, 514, 594, 702, 771, 834, 858, 891, 1053, 1251, 1287, 1529, 1542, 1782, 1807, 2106, 2313, 2502, 2574, 2827, 3058, 3341, 3614, 3753, 3861, 4587, 4626, 5421, 5654, 6682, 6939, 7506, 7722, 8481, 9174, 10023, 10842, 11259, 11583, 13761, 13878, 16263, 16962, 19877, 20046, 20817, 22518, 23166, 25443, 27522, 30069, 32526, 35723, 36751, 39754, 41283, 41634, 48789, 50886, 59631, 60138, 71446, 73502, 76329, 82566, 90207, 97578, 107169, 110253, 119262, 123849, 146367, 152658, 178893, 180414, 214338, 220506, 228987, 247698, 270621, 292734, 321507, 330759, 357786, 392953, 457974, 464399, 536679, 541242, 643014, 661518, 785906, 928798, 964521, 992277, 1073358, 1178859, 1393197, 1610037, 1929042, 1984554, 2357718, 2786394, 2893563, 2976831, 3220074, 3536577, 4179591, 5108389, 5787126, 5953662, 7073154, 8359182, 10216778, 10609731, 12538773, 15325167, 21219462, 25077546, 30650334, 31829193, 37616319, 45975501, 63658386, 75232638, 91951002, 137926503, 275853006, 413779509, 827559018]

約数ペア:

[(1, 827559018), (2, 413779509), (3, 275853006), (6, 137926503), (9, 91951002), (11, 75232638), (13, 63658386), (18, 45975501), (22, 37616319), (26, 31829193), (27, 30650334), (33, 25077546), (39, 21219462), (54, 15325167), (66, 12538773), (78, 10609731), (81, 10216778), (99, 8359182), (117, 7073154), (139, 5953662), (143, 5787126), (162, 5108389), (198, 4179591), (234, 3536577), (257, 3220074), (278, 2976831), (286, 2893563), (297, 2786394), (351, 2357718), (417, 1984554), (429, 1929042), (514, 1610037), (594, 1393197), (702, 1178859), (771, 1073358), (834, 992277), (858, 964521), (891, 928798), (1053, 785906), (1251, 661518), (1287, 643014), (1529, 541242), (1542, 536679), (1782, 464399), (1807, 457974), (2106, 392953), (2313, 357786), (2502, 330759), (2574, 321507), (2827, 292734), (3058, 270621), (3341, 247698), (3614, 228987), (3753, 220506), (3861, 214338), (4587, 180414), (4626, 178893), (5421, 152658), (5654, 146367), (6682, 123849), (6939, 119262), (7506, 110253), (7722, 107169), (8481, 97578), (9174, 90207), (10023, 82566), (10842, 76329), (11259, 73502), (11583, 71446), (13761, 60138), (13878, 59631), (16263, 50886), (16962, 48789), (19877, 41634), (20046, 41283), (20817, 39754), (22518, 36751), (23166, 35723), (25443, 32526), (27522, 30069)]