78604652672

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 256

約数和(自身を含む): 196888070400

約数和(自身を除く): 118283417728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 169, 182, 208, 224, 292, 338, 364, 416, 448, 511, 547, 584, 676, 728, 832, 896, 949, 1022, 1094, 1168, 1183, 1352, 1456, 1664, 1898, 2044, 2188, 2197, 2336, 2366, 2704, 2912, 3796, 3829, 4088, 4376, 4394, 4672, 4732, 5408, 5824, 6643, 7111, 7592, 7658, 8176, 8752, 8788, 9344, 9464, 10816, 11648, 12337, 13286, 14222, 15184, 15316, 15379, 16352, 17504, 17576, 18928, 21632, 24674, 26572, 28444, 30368, 30632, 30758, 32704, 35008, 35152, 37856, 39931, 49348, 49777, 53144, 56888, 60736, 61264, 61516, 65408, 70016, 70304, 75712, 79862, 86359, 92443, 98696, 99554, 106288, 113776, 121472, 122528, 123032, 140608, 151424, 159724, 160381, 172718, 184886, 197392, 199108, 212576, 227552, 245056, 246064, 279517, 281216, 319448, 320762, 345436, 369772, 394784, 398216, 425152, 455104, 490112, 492128, 519103, 559034, 638896, 641524, 647101, 690872, 739544, 789568, 796432, 850304, 910208, 984256, 1038206, 1118068, 1122667, 1201759, 1277792, 1283048, 1294202, 1381744, 1479088, 1579136, 1592864, 1968512, 2076412, 2236136, 2245334, 2403518, 2555584, 2566096, 2588404, 2763488, 2958176, 3185728, 3633721, 4152824, 4472272, 4490668, 4807036, 5111168, 5132192, 5176808, 5526976, 5916352, 6371456, 6748339, 7267442, 8305648, 8412313, 8944544, 8981336, 9614072, 10264384, 10353616, 11053952, 11832704, 13496678, 14534884, 16611296, 16824626, 17889088, 17962672, 19228144, 20528768, 20707232, 26993356, 29069768, 33222592, 33649252, 35778176, 35925344, 38456288, 41414464, 47238373, 53986712, 58139536, 66445184, 67298504, 71850688, 76912576, 82828928, 87728407, 94476746, 107973424, 116279072, 134597008, 143701376, 153825152, 175456814, 188953492, 215946848, 232558144, 269194016, 350913628, 377906984, 431893696, 465116288, 538388032, 614098849, 701827256, 755813968, 863787392, 1076776064, 1228197698, 1403654512, 1511627936, 2456395396, 2807309024, 3023255872, 4912790792, 5614618048, 6046511744, 9825581584, 11229236096, 19651163168, 39302326336, 78604652672]

約数ペア:

[(1, 78604652672), (2, 39302326336), (4, 19651163168), (7, 11229236096), (8, 9825581584), (13, 6046511744), (14, 5614618048), (16, 4912790792), (26, 3023255872), (28, 2807309024), (32, 2456395396), (52, 1511627936), (56, 1403654512), (64, 1228197698), (73, 1076776064), (91, 863787392), (104, 755813968), (112, 701827256), (128, 614098849), (146, 538388032), (169, 465116288), (182, 431893696), (208, 377906984), (224, 350913628), (292, 269194016), (338, 232558144), (364, 215946848), (416, 188953492), (448, 175456814), (511, 153825152), (547, 143701376), (584, 134597008), (676, 116279072), (728, 107973424), (832, 94476746), (896, 87728407), (949, 82828928), (1022, 76912576), (1094, 71850688), (1168, 67298504), (1183, 66445184), (1352, 58139536), (1456, 53986712), (1664, 47238373), (1898, 41414464), (2044, 38456288), (2188, 35925344), (2197, 35778176), (2336, 33649252), (2366, 33222592), (2704, 29069768), (2912, 26993356), (3796, 20707232), (3829, 20528768), (4088, 19228144), (4376, 17962672), (4394, 17889088), (4672, 16824626), (4732, 16611296), (5408, 14534884), (5824, 13496678), (6643, 11832704), (7111, 11053952), (7592, 10353616), (7658, 10264384), (8176, 9614072), (8752, 8981336), (8788, 8944544), (9344, 8412313), (9464, 8305648), (10816, 7267442), (11648, 6748339), (12337, 6371456), (13286, 5916352), (14222, 5526976), (15184, 5176808), (15316, 5132192), (15379, 5111168), (16352, 4807036), (17504, 4490668), (17576, 4472272), (18928, 4152824), (21632, 3633721), (24674, 3185728), (26572, 2958176), (28444, 2763488), (30368, 2588404), (30632, 2566096), (30758, 2555584), (32704, 2403518), (35008, 2245334), (35152, 2236136), (37856, 2076412), (39931, 1968512), (49348, 1592864), (49777, 1579136), (53144, 1479088), (56888, 1381744), (60736, 1294202), (61264, 1283048), (61516, 1277792), (65408, 1201759), (70016, 1122667), (70304, 1118068), (75712, 1038206), (79862, 984256), (86359, 910208), (92443, 850304), (98696, 796432), (99554, 789568), (106288, 739544), (113776, 690872), (121472, 647101), (122528, 641524), (123032, 638896), (140608, 559034), (151424, 519103), (159724, 492128), (160381, 490112), (172718, 455104), (184886, 425152), (197392, 398216), (199108, 394784), (212576, 369772), (227552, 345436), (245056, 320762), (246064, 319448), (279517, 281216)]