56547288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 124892712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 251, 252, 298, 378, 447, 502, 504, 596, 753, 756, 894, 1004, 1043, 1192, 1341, 1506, 1512, 1757, 1788, 2008, 2086, 2259, 2682, 3012, 3129, 3514, 3576, 4023, 4172, 4518, 5271, 5364, 6024, 6258, 6777, 7028, 8046, 8344, 9036, 9387, 10542, 10728, 12516, 13554, 14056, 15813, 16092, 18072, 18774, 21084, 25032, 27108, 28161, 31626, 32184, 37399, 37548, 42168, 47439, 54216, 56322, 63252, 74798, 75096, 94878, 112197, 112644, 126504, 149596, 189756, 224394, 225288, 261793, 299192, 336591, 379512, 448788, 523586, 673182, 785379, 897576, 1009773, 1047172, 1346364, 1570758, 2019546, 2094344, 2356137, 2692728, 3141516, 4039092, 4712274, 6283032, 7068411, 8078184, 9424548, 14136822, 18849096, 28273644, 56547288]

約数ペア:

[(1, 56547288), (2, 28273644), (3, 18849096), (4, 14136822), (6, 9424548), (7, 8078184), (8, 7068411), (9, 6283032), (12, 4712274), (14, 4039092), (18, 3141516), (21, 2692728), (24, 2356137), (27, 2094344), (28, 2019546), (36, 1570758), (42, 1346364), (54, 1047172), (56, 1009773), (63, 897576), (72, 785379), (84, 673182), (108, 523586), (126, 448788), (149, 379512), (168, 336591), (189, 299192), (216, 261793), (251, 225288), (252, 224394), (298, 189756), (378, 149596), (447, 126504), (502, 112644), (504, 112197), (596, 94878), (753, 75096), (756, 74798), (894, 63252), (1004, 56322), (1043, 54216), (1192, 47439), (1341, 42168), (1506, 37548), (1512, 37399), (1757, 32184), (1788, 31626), (2008, 28161), (2086, 27108), (2259, 25032), (2682, 21084), (3012, 18774), (3129, 18072), (3514, 16092), (3576, 15813), (4023, 14056), (4172, 13554), (4518, 12516), (5271, 10728), (5364, 10542), (6024, 9387), (6258, 9036), (6777, 8344), (7028, 8046)]