2161047616

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 336

約数和(自身を含む): 5943746304

約数和(自身を除く): 3782698688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 52, 56, 64, 68, 73, 91, 92, 104, 112, 119, 136, 146, 161, 169, 182, 184, 208, 221, 224, 238, 272, 292, 299, 322, 338, 364, 368, 391, 416, 442, 448, 476, 511, 544, 584, 598, 644, 676, 728, 736, 782, 832, 884, 949, 952, 1022, 1088, 1168, 1183, 1196, 1241, 1288, 1352, 1456, 1472, 1547, 1564, 1679, 1768, 1898, 1904, 2044, 2093, 2336, 2366, 2392, 2482, 2576, 2704, 2737, 2873, 2912, 3094, 3128, 3358, 3536, 3796, 3808, 3887, 4088, 4186, 4672, 4732, 4784, 4964, 5083, 5152, 5408, 5474, 5746, 5824, 6188, 6256, 6643, 6716, 7072, 7592, 7616, 7774, 8176, 8372, 8687, 9464, 9568, 9928, 10166, 10304, 10816, 10948, 11492, 11753, 12337, 12376, 12512, 13286, 13432, 14144, 15184, 15548, 16133, 16352, 16744, 17374, 18928, 19136, 19856, 20111, 20332, 21827, 21896, 22984, 23506, 24674, 24752, 25024, 26572, 26864, 27209, 28543, 30368, 31096, 32266, 32704, 33488, 34748, 35581, 37856, 39712, 40222, 40664, 43654, 43792, 45968, 47012, 49348, 49504, 53144, 53728, 54418, 57086, 60736, 62192, 64532, 66079, 66976, 69496, 71162, 75712, 79424, 80444, 81328, 86359, 87308, 87584, 91936, 94024, 98696, 99008, 106288, 107456, 108836, 112931, 114172, 124384, 129064, 132158, 133952, 138992, 142324, 152789, 160888, 162656, 172718, 174616, 175168, 183872, 188048, 197392, 199801, 209729, 212576, 217672, 225862, 228344, 248768, 258128, 264316, 277984, 283751, 284648, 305578, 321776, 325312, 345436, 349232, 371059, 376096, 394784, 399602, 419458, 425152, 435344, 451724, 456688, 462553, 516256, 528632, 555968, 567502, 569296, 611156, 643552, 690872, 698464, 742118, 752192, 789568, 799204, 838916, 870688, 903448, 913376, 925106, 1032512, 1057264, 1135004, 1138592, 1222312, 1287104, 1381744, 1396928, 1468103, 1484236, 1598408, 1677832, 1741376, 1806896, 1826752, 1850212, 1986257, 2114528, 2270008, 2277184, 2444624, 2597413, 2763488, 2936206, 2968472, 3196816, 3355664, 3613792, 3700424, 3972514, 4229056, 4540016, 4823767, 4889248, 5194826, 5526976, 5872412, 5936944, 6393632, 6711328, 7227584, 7400848, 7945028, 9080032, 9647534, 9778496, 10389652, 11744824, 11873888, 12787264, 13422656, 14801696, 15890056, 18160064, 19295068, 20779304, 23489648, 23747776, 29603392, 31780112, 33766369, 38590136, 41558608, 46979296, 63560224, 67532738, 77180272, 83117216, 93958592, 127120448, 135065476, 154360544, 166234432, 270130952, 308721088, 540261904, 1080523808, 2161047616]

約数ペア:

[(1, 2161047616), (2, 1080523808), (4, 540261904), (7, 308721088), (8, 270130952), (13, 166234432), (14, 154360544), (16, 135065476), (17, 127120448), (23, 93958592), (26, 83117216), (28, 77180272), (32, 67532738), (34, 63560224), (46, 46979296), (52, 41558608), (56, 38590136), (64, 33766369), (68, 31780112), (73, 29603392), (91, 23747776), (92, 23489648), (104, 20779304), (112, 19295068), (119, 18160064), (136, 15890056), (146, 14801696), (161, 13422656), (169, 12787264), (182, 11873888), (184, 11744824), (208, 10389652), (221, 9778496), (224, 9647534), (238, 9080032), (272, 7945028), (292, 7400848), (299, 7227584), (322, 6711328), (338, 6393632), (364, 5936944), (368, 5872412), (391, 5526976), (416, 5194826), (442, 4889248), (448, 4823767), (476, 4540016), (511, 4229056), (544, 3972514), (584, 3700424), (598, 3613792), (644, 3355664), (676, 3196816), (728, 2968472), (736, 2936206), (782, 2763488), (832, 2597413), (884, 2444624), (949, 2277184), (952, 2270008), (1022, 2114528), (1088, 1986257), (1168, 1850212), (1183, 1826752), (1196, 1806896), (1241, 1741376), (1288, 1677832), (1352, 1598408), (1456, 1484236), (1472, 1468103), (1547, 1396928), (1564, 1381744), (1679, 1287104), (1768, 1222312), (1898, 1138592), (1904, 1135004), (2044, 1057264), (2093, 1032512), (2336, 925106), (2366, 913376), (2392, 903448), (2482, 870688), (2576, 838916), (2704, 799204), (2737, 789568), (2873, 752192), (2912, 742118), (3094, 698464), (3128, 690872), (3358, 643552), (3536, 611156), (3796, 569296), (3808, 567502), (3887, 555968), (4088, 528632), (4186, 516256), (4672, 462553), (4732, 456688), (4784, 451724), (4964, 435344), (5083, 425152), (5152, 419458), (5408, 399602), (5474, 394784), (5746, 376096), (5824, 371059), (6188, 349232), (6256, 345436), (6643, 325312), (6716, 321776), (7072, 305578), (7592, 284648), (7616, 283751), (7774, 277984), (8176, 264316), (8372, 258128), (8687, 248768), (9464, 228344), (9568, 225862), (9928, 217672), (10166, 212576), (10304, 209729), (10816, 199801), (10948, 197392), (11492, 188048), (11753, 183872), (12337, 175168), (12376, 174616), (12512, 172718), (13286, 162656), (13432, 160888), (14144, 152789), (15184, 142324), (15548, 138992), (16133, 133952), (16352, 132158), (16744, 129064), (17374, 124384), (18928, 114172), (19136, 112931), (19856, 108836), (20111, 107456), (20332, 106288), (21827, 99008), (21896, 98696), (22984, 94024), (23506, 91936), (24674, 87584), (24752, 87308), (25024, 86359), (26572, 81328), (26864, 80444), (27209, 79424), (28543, 75712), (30368, 71162), (31096, 69496), (32266, 66976), (32704, 66079), (33488, 64532), (34748, 62192), (35581, 60736), (37856, 57086), (39712, 54418), (40222, 53728), (40664, 53144), (43654, 49504), (43792, 49348), (45968, 47012)]