273656292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 813117312

約数和(自身を除く): 539461020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 169, 182, 222, 259, 273, 338, 364, 444, 481, 507, 518, 521, 546, 676, 777, 962, 1014, 1036, 1042, 1092, 1183, 1443, 1554, 1563, 1924, 2028, 2084, 2366, 2886, 3108, 3126, 3367, 3549, 3647, 4732, 5772, 6252, 6253, 6734, 6773, 7098, 7294, 10101, 10941, 12506, 13468, 13546, 14196, 14588, 18759, 19277, 20202, 20319, 21882, 25012, 27092, 37518, 38554, 40404, 40638, 43764, 43771, 47411, 57831, 75036, 77108, 81276, 87542, 88049, 94822, 115662, 131313, 134939, 142233, 175084, 176098, 189644, 231324, 250601, 262626, 264147, 269878, 284466, 352196, 404817, 501202, 525252, 528294, 539756, 568932, 616343, 751803, 809634, 1002404, 1056588, 1232686, 1503606, 1619268, 1754207, 1849029, 2465372, 3007212, 3257813, 3508414, 3698058, 5262621, 6515626, 7016828, 7396116, 9773439, 10525242, 13031252, 19546878, 21050484, 22804691, 39093756, 45609382, 68414073, 91218764, 136828146, 273656292]

約数ペア:

[(1, 273656292), (2, 136828146), (3, 91218764), (4, 68414073), (6, 45609382), (7, 39093756), (12, 22804691), (13, 21050484), (14, 19546878), (21, 13031252), (26, 10525242), (28, 9773439), (37, 7396116), (39, 7016828), (42, 6515626), (52, 5262621), (74, 3698058), (78, 3508414), (84, 3257813), (91, 3007212), (111, 2465372), (148, 1849029), (156, 1754207), (169, 1619268), (182, 1503606), (222, 1232686), (259, 1056588), (273, 1002404), (338, 809634), (364, 751803), (444, 616343), (481, 568932), (507, 539756), (518, 528294), (521, 525252), (546, 501202), (676, 404817), (777, 352196), (962, 284466), (1014, 269878), (1036, 264147), (1042, 262626), (1092, 250601), (1183, 231324), (1443, 189644), (1554, 176098), (1563, 175084), (1924, 142233), (2028, 134939), (2084, 131313), (2366, 115662), (2886, 94822), (3108, 88049), (3126, 87542), (3367, 81276), (3549, 77108), (3647, 75036), (4732, 57831), (5772, 47411), (6252, 43771), (6253, 43764), (6734, 40638), (6773, 40404), (7098, 38554), (7294, 37518), (10101, 27092), (10941, 25012), (12506, 21882), (13468, 20319), (13546, 20202), (14196, 19277), (14588, 18759)]