1253214144

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23909}}^1$

素因数の和:23947

約数の個数: 168

約数和(自身を含む): 4421245920

約数和(自身を除く): 3168031776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 23909, 26208, 47818, 52416, 71727, 95636, 143454, 167363, 191272, 215181, 286908, 310817, 334726, 382544, 430362, 502089, 573816, 621634, 669452, 765088, 860724, 932451, 1004178, 1147632, 1243268, 1338904, 1506267, 1530176, 1721448, 1864902, 2008356, 2175719, 2295264, 2486536, 2677808, 2797353, 3012534, 3442896, 3729804, 4016712, 4351438, 4590528, 4973072, 5355616, 5594706, 6025068, 6527157, 6885792, 7459608, 8033424, 8702876, 9946144, 10711232, 11189412, 12050136, 13054314, 13771584, 14919216, 16066848, 17405752, 19581471, 19892288, 22378824, 24100272, 26108628, 29838432, 32133696, 34811504, 39162942, 44757648, 48200544, 52217256, 59676864, 69623008, 78325884, 89515296, 96401088, 104434512, 139246016, 156651768, 179030592, 208869024, 313303536, 417738048, 626607072, 1253214144]

約数ペア:

[(1, 1253214144), (2, 626607072), (3, 417738048), (4, 313303536), (6, 208869024), (7, 179030592), (8, 156651768), (9, 139246016), (12, 104434512), (13, 96401088), (14, 89515296), (16, 78325884), (18, 69623008), (21, 59676864), (24, 52217256), (26, 48200544), (28, 44757648), (32, 39162942), (36, 34811504), (39, 32133696), (42, 29838432), (48, 26108628), (52, 24100272), (56, 22378824), (63, 19892288), (64, 19581471), (72, 17405752), (78, 16066848), (84, 14919216), (91, 13771584), (96, 13054314), (104, 12050136), (112, 11189412), (117, 10711232), (126, 9946144), (144, 8702876), (156, 8033424), (168, 7459608), (182, 6885792), (192, 6527157), (208, 6025068), (224, 5594706), (234, 5355616), (252, 4973072), (273, 4590528), (288, 4351438), (312, 4016712), (336, 3729804), (364, 3442896), (416, 3012534), (448, 2797353), (468, 2677808), (504, 2486536), (546, 2295264), (576, 2175719), (624, 2008356), (672, 1864902), (728, 1721448), (819, 1530176), (832, 1506267), (936, 1338904), (1008, 1243268), (1092, 1147632), (1248, 1004178), (1344, 932451), (1456, 860724), (1638, 765088), (1872, 669452), (2016, 621634), (2184, 573816), (2496, 502089), (2912, 430362), (3276, 382544), (3744, 334726), (4032, 310817), (4368, 286908), (5824, 215181), (6552, 191272), (7488, 167363), (8736, 143454), (13104, 95636), (17472, 71727), (23909, 52416), (26208, 47818)]