266050512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 931607040

約数和(自身を除く): 665556528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 104, 112, 117, 126, 144, 156, 158, 168, 182, 208, 234, 237, 252, 257, 273, 312, 316, 336, 364, 468, 474, 504, 514, 546, 553, 624, 632, 711, 728, 771, 819, 936, 948, 1008, 1027, 1028, 1092, 1106, 1264, 1422, 1456, 1542, 1638, 1659, 1799, 1872, 1896, 2054, 2056, 2184, 2212, 2313, 2844, 3081, 3084, 3276, 3318, 3341, 3598, 3792, 4108, 4112, 4368, 4424, 4626, 4977, 5397, 5688, 6162, 6168, 6552, 6636, 6682, 7189, 7196, 8216, 8848, 9243, 9252, 9954, 10023, 10794, 11376, 12324, 12336, 13104, 13272, 13364, 14378, 14392, 16191, 16432, 18486, 18504, 19908, 20046, 20303, 21567, 21588, 23387, 24648, 26544, 26728, 28756, 28784, 30069, 32382, 36972, 37008, 39816, 40092, 40606, 43134, 43176, 46774, 49296, 53456, 57512, 60138, 60909, 64701, 64764, 70161, 73944, 79632, 80184, 81212, 86268, 86352, 93548, 115024, 120276, 121818, 129402, 129528, 140322, 142121, 147888, 160368, 162424, 172536, 182727, 187096, 210483, 240552, 243636, 258804, 259056, 263939, 280644, 284242, 324848, 345072, 365454, 374192, 420966, 426363, 481104, 487272, 517608, 527878, 561288, 568484, 730908, 791817, 841932, 852726, 974544, 1035216, 1055756, 1122576, 1136968, 1279089, 1461816, 1583634, 1683864, 1705452, 1847573, 2111512, 2273936, 2375451, 2558178, 2923632, 3167268, 3367728, 3410904, 3695146, 4223024, 4750902, 5116356, 5542719, 6334536, 6821808, 7390292, 9501804, 10232712, 11085438, 12669072, 14780584, 16628157, 19003608, 20465424, 22170876, 29561168, 33256314, 38007216, 44341752, 66512628, 88683504, 133025256, 266050512]

約数ペア:

[(1, 266050512), (2, 133025256), (3, 88683504), (4, 66512628), (6, 44341752), (7, 38007216), (8, 33256314), (9, 29561168), (12, 22170876), (13, 20465424), (14, 19003608), (16, 16628157), (18, 14780584), (21, 12669072), (24, 11085438), (26, 10232712), (28, 9501804), (36, 7390292), (39, 6821808), (42, 6334536), (48, 5542719), (52, 5116356), (56, 4750902), (63, 4223024), (72, 3695146), (78, 3410904), (79, 3367728), (84, 3167268), (91, 2923632), (104, 2558178), (112, 2375451), (117, 2273936), (126, 2111512), (144, 1847573), (156, 1705452), (158, 1683864), (168, 1583634), (182, 1461816), (208, 1279089), (234, 1136968), (237, 1122576), (252, 1055756), (257, 1035216), (273, 974544), (312, 852726), (316, 841932), (336, 791817), (364, 730908), (468, 568484), (474, 561288), (504, 527878), (514, 517608), (546, 487272), (553, 481104), (624, 426363), (632, 420966), (711, 374192), (728, 365454), (771, 345072), (819, 324848), (936, 284242), (948, 280644), (1008, 263939), (1027, 259056), (1028, 258804), (1092, 243636), (1106, 240552), (1264, 210483), (1422, 187096), (1456, 182727), (1542, 172536), (1638, 162424), (1659, 160368), (1799, 147888), (1872, 142121), (1896, 140322), (2054, 129528), (2056, 129402), (2184, 121818), (2212, 120276), (2313, 115024), (2844, 93548), (3081, 86352), (3084, 86268), (3276, 81212), (3318, 80184), (3341, 79632), (3598, 73944), (3792, 70161), (4108, 64764), (4112, 64701), (4368, 60909), (4424, 60138), (4626, 57512), (4977, 53456), (5397, 49296), (5688, 46774), (6162, 43176), (6168, 43134), (6552, 40606), (6636, 40092), (6682, 39816), (7189, 37008), (7196, 36972), (8216, 32382), (8848, 30069), (9243, 28784), (9252, 28756), (9954, 26728), (10023, 26544), (10794, 24648), (11376, 23387), (12324, 21588), (12336, 21567), (13104, 20303), (13272, 20046), (13364, 19908), (14378, 18504), (14392, 18486), (16191, 16432)]