3988669776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1898

約数の個数: 240

約数和(自身を含む): 13092537024

約数和(自身を除く): 9103867248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 98, 104, 112, 146, 147, 156, 168, 182, 196, 208, 219, 273, 292, 294, 312, 336, 364, 392, 438, 511, 546, 584, 588, 624, 637, 728, 784, 876, 949, 1022, 1092, 1168, 1176, 1274, 1456, 1533, 1752, 1787, 1898, 1911, 2044, 2184, 2352, 2548, 2847, 3066, 3504, 3574, 3577, 3796, 3822, 4088, 4368, 5096, 5361, 5694, 6132, 6643, 7148, 7154, 7592, 7644, 8176, 10192, 10722, 10731, 11388, 12264, 12509, 13286, 14296, 14308, 15184, 15288, 19929, 21444, 21462, 22776, 23231, 24528, 25018, 26572, 28592, 28616, 30576, 37527, 39858, 42888, 42924, 45552, 46462, 46501, 50036, 53144, 57232, 69693, 75054, 79716, 85776, 85848, 87563, 92924, 93002, 100072, 106288, 130451, 139386, 139503, 150108, 159432, 162617, 171696, 175126, 185848, 186004, 200144, 260902, 262689, 278772, 279006, 300216, 318864, 325234, 350252, 371696, 372008, 391353, 487851, 521804, 525378, 557544, 558012, 600432, 650468, 700504, 744016, 782706, 913157, 975702, 1043608, 1050756, 1115088, 1116024, 1138319, 1300936, 1401008, 1565412, 1695863, 1826314, 1951404, 2087216, 2101512, 2232048, 2276638, 2601872, 2739471, 3130824, 3391726, 3414957, 3652628, 3902808, 4203024, 4553276, 5087589, 5478942, 6261648, 6392099, 6783452, 6829914, 7305256, 7805616, 9106552, 10175178, 10957884, 11871041, 12784198, 13566904, 13659828, 14610512, 18213104, 19176297, 20350356, 21915768, 23742082, 25568396, 27133808, 27319656, 35613123, 38352594, 40700712, 43831536, 47484164, 51136792, 54639312, 71226246, 76705188, 81401424, 83097287, 94968328, 102273584, 142452492, 153410376, 166194574, 189936656, 249291861, 284904984, 306820752, 332389148, 498583722, 569809968, 664778296, 997167444, 1329556592, 1994334888, 3988669776]

約数ペア:

[(1, 3988669776), (2, 1994334888), (3, 1329556592), (4, 997167444), (6, 664778296), (7, 569809968), (8, 498583722), (12, 332389148), (13, 306820752), (14, 284904984), (16, 249291861), (21, 189936656), (24, 166194574), (26, 153410376), (28, 142452492), (39, 102273584), (42, 94968328), (48, 83097287), (49, 81401424), (52, 76705188), (56, 71226246), (73, 54639312), (78, 51136792), (84, 47484164), (91, 43831536), (98, 40700712), (104, 38352594), (112, 35613123), (146, 27319656), (147, 27133808), (156, 25568396), (168, 23742082), (182, 21915768), (196, 20350356), (208, 19176297), (219, 18213104), (273, 14610512), (292, 13659828), (294, 13566904), (312, 12784198), (336, 11871041), (364, 10957884), (392, 10175178), (438, 9106552), (511, 7805616), (546, 7305256), (584, 6829914), (588, 6783452), (624, 6392099), (637, 6261648), (728, 5478942), (784, 5087589), (876, 4553276), (949, 4203024), (1022, 3902808), (1092, 3652628), (1168, 3414957), (1176, 3391726), (1274, 3130824), (1456, 2739471), (1533, 2601872), (1752, 2276638), (1787, 2232048), (1898, 2101512), (1911, 2087216), (2044, 1951404), (2184, 1826314), (2352, 1695863), (2548, 1565412), (2847, 1401008), (3066, 1300936), (3504, 1138319), (3574, 1116024), (3577, 1115088), (3796, 1050756), (3822, 1043608), (4088, 975702), (4368, 913157), (5096, 782706), (5361, 744016), (5694, 700504), (6132, 650468), (6643, 600432), (7148, 558012), (7154, 557544), (7592, 525378), (7644, 521804), (8176, 487851), (10192, 391353), (10722, 372008), (10731, 371696), (11388, 350252), (12264, 325234), (12509, 318864), (13286, 300216), (14296, 279006), (14308, 278772), (15184, 262689), (15288, 260902), (19929, 200144), (21444, 186004), (21462, 185848), (22776, 175126), (23231, 171696), (24528, 162617), (25018, 159432), (26572, 150108), (28592, 139503), (28616, 139386), (30576, 130451), (37527, 106288), (39858, 100072), (42888, 93002), (42924, 92924), (45552, 87563), (46462, 85848), (46501, 85776), (50036, 79716), (53144, 75054), (57232, 69693)]