7927917088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 20825247744

約数和(自身を除く): 12897330656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 97, 104, 112, 119, 127, 136, 169, 182, 194, 208, 221, 224, 238, 254, 272, 338, 364, 388, 416, 442, 476, 508, 544, 676, 679, 728, 776, 884, 889, 952, 1016, 1183, 1261, 1352, 1358, 1456, 1547, 1552, 1649, 1651, 1768, 1778, 1904, 2032, 2159, 2366, 2522, 2704, 2716, 2873, 2912, 3094, 3104, 3298, 3302, 3536, 3556, 3808, 4064, 4318, 4732, 5044, 5408, 5432, 5746, 6188, 6596, 6604, 7072, 7112, 8636, 8827, 9464, 10088, 10864, 11492, 11543, 11557, 12319, 12376, 13192, 13208, 14224, 15113, 16393, 17272, 17654, 18928, 20111, 20176, 21437, 21463, 21728, 22984, 23086, 23114, 24638, 24752, 26384, 26416, 28067, 28448, 30226, 32786, 34544, 35308, 37856, 40222, 40352, 42874, 42926, 45968, 46172, 46228, 49276, 49504, 52768, 52832, 56134, 60452, 65572, 69088, 70616, 80444, 85748, 85852, 86233, 91936, 92344, 92456, 98552, 112268, 114751, 120904, 131144, 141232, 150059, 150241, 160147, 160888, 171496, 171704, 172466, 184688, 184912, 196469, 197104, 209423, 224536, 229502, 241808, 262288, 278681, 282464, 300118, 300482, 320294, 321776, 342992, 343408, 344932, 364871, 369376, 369824, 392938, 394208, 418846, 449072, 459004, 483616, 524576, 557362, 600236, 600964, 640588, 643552, 685984, 686816, 689864, 729742, 785876, 837692, 898144, 918008, 1114724, 1121029, 1200472, 1201928, 1281176, 1379728, 1459484, 1465961, 1571752, 1675384, 1836016, 1950767, 2081911, 2229448, 2242058, 2400944, 2403856, 2554097, 2562352, 2722499, 2759456, 2918968, 2931922, 3143504, 3350768, 3672032, 3901534, 4163822, 4458896, 4484116, 4801888, 4807712, 5108194, 5124704, 5444998, 5837936, 5863844, 6287008, 6701536, 7803068, 8327644, 8917792, 8968232, 10216388, 10889996, 11675872, 11727688, 14573377, 15606136, 16655288, 17936464, 19057493, 20432776, 21779992, 23455376, 29146754, 31212272, 33310576, 35392487, 35872928, 38114986, 40865552, 43559984, 46910752, 58293508, 62424544, 66621152, 70784974, 76229972, 81731104, 87119968, 116587016, 141569948, 152459944, 233174032, 247747409, 283139896, 304919888, 466348064, 495494818, 566279792, 609839776, 990989636, 1132559584, 1981979272, 3963958544, 7927917088]

約数ペア:

[(1, 7927917088), (2, 3963958544), (4, 1981979272), (7, 1132559584), (8, 990989636), (13, 609839776), (14, 566279792), (16, 495494818), (17, 466348064), (26, 304919888), (28, 283139896), (32, 247747409), (34, 233174032), (52, 152459944), (56, 141569948), (68, 116587016), (91, 87119968), (97, 81731104), (104, 76229972), (112, 70784974), (119, 66621152), (127, 62424544), (136, 58293508), (169, 46910752), (182, 43559984), (194, 40865552), (208, 38114986), (221, 35872928), (224, 35392487), (238, 33310576), (254, 31212272), (272, 29146754), (338, 23455376), (364, 21779992), (388, 20432776), (416, 19057493), (442, 17936464), (476, 16655288), (508, 15606136), (544, 14573377), (676, 11727688), (679, 11675872), (728, 10889996), (776, 10216388), (884, 8968232), (889, 8917792), (952, 8327644), (1016, 7803068), (1183, 6701536), (1261, 6287008), (1352, 5863844), (1358, 5837936), (1456, 5444998), (1547, 5124704), (1552, 5108194), (1649, 4807712), (1651, 4801888), (1768, 4484116), (1778, 4458896), (1904, 4163822), (2032, 3901534), (2159, 3672032), (2366, 3350768), (2522, 3143504), (2704, 2931922), (2716, 2918968), (2873, 2759456), (2912, 2722499), (3094, 2562352), (3104, 2554097), (3298, 2403856), (3302, 2400944), (3536, 2242058), (3556, 2229448), (3808, 2081911), (4064, 1950767), (4318, 1836016), (4732, 1675384), (5044, 1571752), (5408, 1465961), (5432, 1459484), (5746, 1379728), (6188, 1281176), (6596, 1201928), (6604, 1200472), (7072, 1121029), (7112, 1114724), (8636, 918008), (8827, 898144), (9464, 837692), (10088, 785876), (10864, 729742), (11492, 689864), (11543, 686816), (11557, 685984), (12319, 643552), (12376, 640588), (13192, 600964), (13208, 600236), (14224, 557362), (15113, 524576), (16393, 483616), (17272, 459004), (17654, 449072), (18928, 418846), (20111, 394208), (20176, 392938), (21437, 369824), (21463, 369376), (21728, 364871), (22984, 344932), (23086, 343408), (23114, 342992), (24638, 321776), (24752, 320294), (26384, 300482), (26416, 300118), (28067, 282464), (28448, 278681), (30226, 262288), (32786, 241808), (34544, 229502), (35308, 224536), (37856, 209423), (40222, 197104), (40352, 196469), (42874, 184912), (42926, 184688), (45968, 172466), (46172, 171704), (46228, 171496), (49276, 160888), (49504, 160147), (52768, 150241), (52832, 150059), (56134, 141232), (60452, 131144), (65572, 120904), (69088, 114751), (70616, 112268), (80444, 98552), (85748, 92456), (85852, 92344), (86233, 91936)]