2171062656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5326

約数の個数: 256

約数和(自身を含む): 7755264000

約数和(自身を除く): 5584201344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3024, 3213, 3264, 3456, 3672, 3808, 4032, 4284, 4896, 5279, 5712, 6048, 6426, 6528, 7344, 7616, 8064, 8568, 9792, 10558, 11424, 12096, 12852, 14688, 15232, 15837, 17136, 19584, 21116, 22848, 24192, 25704, 29376, 31674, 34272, 36953, 42232, 45696, 47511, 51408, 58752, 63348, 68544, 73906, 84464, 89743, 95022, 102816, 110859, 126696, 137088, 142533, 147812, 168928, 179486, 190044, 205632, 221718, 253392, 269229, 285066, 295624, 332577, 337856, 358972, 380088, 411264, 443436, 506784, 538458, 570132, 591248, 628201, 665154, 675712, 717944, 760176, 807687, 886872, 997731, 1013568, 1076916, 1140264, 1182496, 1256402, 1330308, 1435888, 1520352, 1615374, 1773744, 1884603, 1995462, 2027136, 2153832, 2280528, 2364992, 2423061, 2512804, 2660616, 2871776, 3040704, 3230748, 3547488, 3769206, 3990924, 4307664, 4561056, 4729984, 4846122, 5025608, 5321232, 5653809, 5743552, 6081408, 6461496, 7094976, 7538412, 7981848, 8615328, 9122112, 9692244, 10051216, 10642464, 11307618, 11487104, 12922992, 14189952, 15076824, 15963696, 16961427, 17230656, 18244224, 19384488, 20102432, 21284928, 22615236, 25845984, 30153648, 31927392, 33922854, 34461312, 38768976, 40204864, 42569856, 45230472, 51691968, 60307296, 63854784, 67845708, 77537952, 80409728, 90460944, 103383936, 120614592, 127709568, 135691416, 155075904, 180921888, 241229184, 271382832, 310151808, 361843776, 542765664, 723687552, 1085531328, 2171062656]

約数ペア:

[(1, 2171062656), (2, 1085531328), (3, 723687552), (4, 542765664), (6, 361843776), (7, 310151808), (8, 271382832), (9, 241229184), (12, 180921888), (14, 155075904), (16, 135691416), (17, 127709568), (18, 120614592), (21, 103383936), (24, 90460944), (27, 80409728), (28, 77537952), (32, 67845708), (34, 63854784), (36, 60307296), (42, 51691968), (48, 45230472), (51, 42569856), (54, 40204864), (56, 38768976), (63, 34461312), (64, 33922854), (68, 31927392), (72, 30153648), (84, 25845984), (96, 22615236), (102, 21284928), (108, 20102432), (112, 19384488), (119, 18244224), (126, 17230656), (128, 16961427), (136, 15963696), (144, 15076824), (153, 14189952), (168, 12922992), (189, 11487104), (192, 11307618), (204, 10642464), (216, 10051216), (224, 9692244), (238, 9122112), (252, 8615328), (272, 7981848), (288, 7538412), (306, 7094976), (336, 6461496), (357, 6081408), (378, 5743552), (384, 5653809), (408, 5321232), (432, 5025608), (448, 4846122), (459, 4729984), (476, 4561056), (504, 4307664), (544, 3990924), (576, 3769206), (612, 3547488), (672, 3230748), (714, 3040704), (756, 2871776), (816, 2660616), (864, 2512804), (896, 2423061), (918, 2364992), (952, 2280528), (1008, 2153832), (1071, 2027136), (1088, 1995462), (1152, 1884603), (1224, 1773744), (1344, 1615374), (1428, 1520352), (1512, 1435888), (1632, 1330308), (1728, 1256402), (1836, 1182496), (1904, 1140264), (2016, 1076916), (2142, 1013568), (2176, 997731), (2448, 886872), (2688, 807687), (2856, 760176), (3024, 717944), (3213, 675712), (3264, 665154), (3456, 628201), (3672, 591248), (3808, 570132), (4032, 538458), (4284, 506784), (4896, 443436), (5279, 411264), (5712, 380088), (6048, 358972), (6426, 337856), (6528, 332577), (7344, 295624), (7616, 285066), (8064, 269229), (8568, 253392), (9792, 221718), (10558, 205632), (11424, 190044), (12096, 179486), (12852, 168928), (14688, 147812), (15232, 142533), (15837, 137088), (17136, 126696), (19584, 110859), (21116, 102816), (22848, 95022), (24192, 89743), (25704, 84464), (29376, 73906), (31674, 68544), (34272, 63348), (36953, 58752), (42232, 51408), (45696, 47511)]