8144707872

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 26320896000

約数和(自身を除く): 18176188128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 79, 84, 93, 96, 98, 101, 112, 124, 147, 158, 168, 186, 196, 202, 217, 224, 237, 248, 294, 303, 316, 336, 343, 372, 392, 404, 434, 474, 496, 553, 588, 606, 632, 651, 672, 686, 707, 744, 784, 808, 868, 948, 992, 1029, 1106, 1176, 1212, 1264, 1302, 1372, 1414, 1488, 1519, 1568, 1616, 1659, 1736, 1896, 2058, 2121, 2212, 2352, 2424, 2449, 2528, 2604, 2744, 2828, 2976, 3038, 3131, 3232, 3318, 3472, 3792, 3871, 4116, 4242, 4424, 4557, 4704, 4848, 4898, 4949, 5208, 5488, 5656, 6076, 6262, 6636, 6944, 7347, 7584, 7742, 7979, 8232, 8484, 8848, 9114, 9393, 9696, 9796, 9898, 10416, 10633, 10976, 11312, 11613, 12152, 12524, 13272, 14694, 14847, 15484, 15958, 16464, 16968, 17143, 17696, 18228, 18786, 19592, 19796, 20832, 21266, 21917, 22624, 23226, 23937, 24304, 25048, 26544, 27097, 29388, 29694, 30968, 31899, 31916, 32928, 33936, 34286, 34643, 36456, 37572, 39184, 39592, 42532, 43834, 46452, 47874, 48608, 50096, 51429, 53088, 54194, 55853, 58776, 59388, 61936, 63798, 63832, 65751, 67872, 68572, 69286, 72912, 75144, 78368, 79184, 81291, 85064, 87668, 92904, 95748, 100192, 102858, 103929, 108388, 111706, 117552, 118776, 120001, 123872, 127596, 127664, 131502, 137144, 138572, 145824, 150288, 153419, 158368, 162582, 167559, 170128, 175336, 185808, 191496, 205716, 207858, 216776, 223412, 235104, 237552, 240002, 247349, 255192, 255328, 263004, 274288, 277144, 300576, 306838, 325164, 335118, 340256, 350672, 360003, 371616, 382992, 390971, 411432, 415716, 433552, 446824, 460257, 475104, 480004, 494698, 510384, 526008, 548576, 554288, 613676, 650328, 670236, 701344, 720006, 742047, 765984, 781942, 822864, 831432, 840007, 867104, 893648, 920514, 960008, 989396, 1020768, 1052016, 1073933, 1108576, 1172913, 1227352, 1300656, 1340472, 1440012, 1484094, 1563884, 1645728, 1662864, 1680014, 1731443, 1787296, 1841028, 1920016, 1978792, 2104032, 2147866, 2345826, 2454704, 2520021, 2601312, 2680944, 2736797, 2880024, 2968188, 3127768, 3221799, 3325728, 3360028, 3462886, 3682056, 3840032, 3957584, 4295732, 4691652, 4909408, 5040042, 5194329, 5361888, 5473594, 5760048, 5936376, 6255536, 6443598, 6720056, 6925772, 7364112, 7915168, 8210391, 8591464, 9383304, 10080084, 10388658, 10947188, 11520096, 11872752, 12120101, 12511072, 12887196, 13440112, 13851544, 14728224, 16420782, 17182928, 18766608, 20160168, 20777316, 21894376, 23745504, 24240202, 25774392, 26880224, 27703088, 32841564, 34365856, 36360303, 37533216, 40320336, 41554632, 43788752, 48480404, 51548784, 55406176, 65683128, 72720606, 80640672, 83109264, 84840707, 87577504, 96960808, 103097568, 131366256, 145441212, 166218528, 169681414, 193921616, 254522121, 262732512, 290882424, 339362828, 387843232, 509044242, 581764848, 678725656, 1018088484, 1163529696, 1357451312, 2036176968, 2714902624, 4072353936, 8144707872]

約数ペア:

[(1, 8144707872), (2, 4072353936), (3, 2714902624), (4, 2036176968), (6, 1357451312), (7, 1163529696), (8, 1018088484), (12, 678725656), (14, 581764848), (16, 509044242), (21, 387843232), (24, 339362828), (28, 290882424), (31, 262732512), (32, 254522121), (42, 193921616), (48, 169681414), (49, 166218528), (56, 145441212), (62, 131366256), (79, 103097568), (84, 96960808), (93, 87577504), (96, 84840707), (98, 83109264), (101, 80640672), (112, 72720606), (124, 65683128), (147, 55406176), (158, 51548784), (168, 48480404), (186, 43788752), (196, 41554632), (202, 40320336), (217, 37533216), (224, 36360303), (237, 34365856), (248, 32841564), (294, 27703088), (303, 26880224), (316, 25774392), (336, 24240202), (343, 23745504), (372, 21894376), (392, 20777316), (404, 20160168), (434, 18766608), (474, 17182928), (496, 16420782), (553, 14728224), (588, 13851544), (606, 13440112), (632, 12887196), (651, 12511072), (672, 12120101), (686, 11872752), (707, 11520096), (744, 10947188), (784, 10388658), (808, 10080084), (868, 9383304), (948, 8591464), (992, 8210391), (1029, 7915168), (1106, 7364112), (1176, 6925772), (1212, 6720056), (1264, 6443598), (1302, 6255536), (1372, 5936376), (1414, 5760048), (1488, 5473594), (1519, 5361888), (1568, 5194329), (1616, 5040042), (1659, 4909408), (1736, 4691652), (1896, 4295732), (2058, 3957584), (2121, 3840032), (2212, 3682056), (2352, 3462886), (2424, 3360028), (2449, 3325728), (2528, 3221799), (2604, 3127768), (2744, 2968188), (2828, 2880024), (2976, 2736797), (3038, 2680944), (3131, 2601312), (3232, 2520021), (3318, 2454704), (3472, 2345826), (3792, 2147866), (3871, 2104032), (4116, 1978792), (4242, 1920016), (4424, 1841028), (4557, 1787296), (4704, 1731443), (4848, 1680014), (4898, 1662864), (4949, 1645728), (5208, 1563884), (5488, 1484094), (5656, 1440012), (6076, 1340472), (6262, 1300656), (6636, 1227352), (6944, 1172913), (7347, 1108576), (7584, 1073933), (7742, 1052016), (7979, 1020768), (8232, 989396), (8484, 960008), (8848, 920514), (9114, 893648), (9393, 867104), (9696, 840007), (9796, 831432), (9898, 822864), (10416, 781942), (10633, 765984), (10976, 742047), (11312, 720006), (11613, 701344), (12152, 670236), (12524, 650328), (13272, 613676), (14694, 554288), (14847, 548576), (15484, 526008), (15958, 510384), (16464, 494698), (16968, 480004), (17143, 475104), (17696, 460257), (18228, 446824), (18786, 433552), (19592, 415716), (19796, 411432), (20832, 390971), (21266, 382992), (21917, 371616), (22624, 360003), (23226, 350672), (23937, 340256), (24304, 335118), (25048, 325164), (26544, 306838), (27097, 300576), (29388, 277144), (29694, 274288), (30968, 263004), (31899, 255328), (31916, 255192), (32928, 247349), (33936, 240002), (34286, 237552), (34643, 235104), (36456, 223412), (37572, 216776), (39184, 207858), (39592, 205716), (42532, 191496), (43834, 185808), (46452, 175336), (47874, 170128), (48608, 167559), (50096, 162582), (51429, 158368), (53088, 153419), (54194, 150288), (55853, 145824), (58776, 138572), (59388, 137144), (61936, 131502), (63798, 127664), (63832, 127596), (65751, 123872), (67872, 120001), (68572, 118776), (69286, 117552), (72912, 111706), (75144, 108388), (78368, 103929), (79184, 102858), (81291, 100192), (85064, 95748), (87668, 92904)]