66677787904

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:921

約数の個数: 288

約数和(自身を含む): 170659414016

約数和(自身を除く): 103981626112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 127, 128, 182, 208, 217, 224, 248, 254, 256, 364, 403, 416, 434, 448, 496, 508, 727, 728, 806, 832, 868, 889, 896, 992, 1016, 1454, 1456, 1612, 1651, 1664, 1736, 1778, 1792, 1984, 2032, 2821, 2908, 2912, 3224, 3302, 3328, 3472, 3556, 3937, 3968, 4064, 5089, 5642, 5816, 5824, 6448, 6604, 6944, 7112, 7874, 7936, 8128, 9451, 10178, 11284, 11557, 11632, 11648, 12896, 13208, 13888, 14224, 15748, 16256, 18902, 20356, 22537, 22568, 23114, 23264, 23296, 25792, 26416, 27559, 27776, 28448, 31496, 32512, 37804, 40712, 45074, 45136, 46228, 46528, 51181, 51584, 52832, 55118, 55552, 56896, 62992, 66157, 75608, 81424, 90148, 90272, 92329, 92456, 93056, 102362, 103168, 105664, 110236, 113792, 125984, 132314, 151216, 157759, 162848, 180296, 180544, 184658, 184912, 186112, 204724, 211328, 220472, 227584, 251968, 264628, 292981, 302432, 315518, 325696, 358267, 360592, 361088, 369316, 369824, 409448, 422656, 440944, 503936, 529256, 585962, 604864, 631036, 646303, 651392, 716534, 721184, 722176, 738632, 739648, 818896, 881888, 1007872, 1058512, 1171924, 1200277, 1209728, 1262072, 1292606, 1302784, 1433068, 1442368, 1477264, 1479296, 1637792, 1763776, 2050867, 2117024, 2343848, 2400554, 2419456, 2524144, 2585212, 2862199, 2866136, 2884736, 2954528, 2958592, 3275584, 3527552, 4101734, 4234048, 4687696, 4801108, 5048288, 5170424, 5724398, 5732272, 5769472, 5909056, 6551168, 7055104, 8203468, 8401939, 8468096, 9375392, 9602216, 10096576, 10340848, 11448796, 11464544, 11818112, 13102336, 16406936, 16803878, 16936192, 18750784, 19204432, 20035393, 20193152, 20681696, 22897592, 22929088, 23636224, 32813872, 33607756, 37208587, 37501568, 38408864, 40070786, 40386304, 41363392, 45795184, 45858176, 65627744, 67215512, 74417174, 75003136, 76817728, 80141572, 82726784, 91590368, 91716352, 131255488, 134431024, 148834348, 153635456, 160283144, 165453568, 183180736, 260460109, 262510976, 268862048, 297668696, 307270912, 320566288, 366361472, 520920218, 525021952, 537724096, 595337392, 641132576, 732722944, 1041840436, 1075448192, 1190674784, 1282265152, 2083680872, 2150896384, 2381349568, 2564530304, 4167361744, 4762699136, 5129060608, 8334723488, 9525398272, 16669446976, 33338893952, 66677787904]

約数ペア:

[(1, 66677787904), (2, 33338893952), (4, 16669446976), (7, 9525398272), (8, 8334723488), (13, 5129060608), (14, 4762699136), (16, 4167361744), (26, 2564530304), (28, 2381349568), (31, 2150896384), (32, 2083680872), (52, 1282265152), (56, 1190674784), (62, 1075448192), (64, 1041840436), (91, 732722944), (104, 641132576), (112, 595337392), (124, 537724096), (127, 525021952), (128, 520920218), (182, 366361472), (208, 320566288), (217, 307270912), (224, 297668696), (248, 268862048), (254, 262510976), (256, 260460109), (364, 183180736), (403, 165453568), (416, 160283144), (434, 153635456), (448, 148834348), (496, 134431024), (508, 131255488), (727, 91716352), (728, 91590368), (806, 82726784), (832, 80141572), (868, 76817728), (889, 75003136), (896, 74417174), (992, 67215512), (1016, 65627744), (1454, 45858176), (1456, 45795184), (1612, 41363392), (1651, 40386304), (1664, 40070786), (1736, 38408864), (1778, 37501568), (1792, 37208587), (1984, 33607756), (2032, 32813872), (2821, 23636224), (2908, 22929088), (2912, 22897592), (3224, 20681696), (3302, 20193152), (3328, 20035393), (3472, 19204432), (3556, 18750784), (3937, 16936192), (3968, 16803878), (4064, 16406936), (5089, 13102336), (5642, 11818112), (5816, 11464544), (5824, 11448796), (6448, 10340848), (6604, 10096576), (6944, 9602216), (7112, 9375392), (7874, 8468096), (7936, 8401939), (8128, 8203468), (9451, 7055104), (10178, 6551168), (11284, 5909056), (11557, 5769472), (11632, 5732272), (11648, 5724398), (12896, 5170424), (13208, 5048288), (13888, 4801108), (14224, 4687696), (15748, 4234048), (16256, 4101734), (18902, 3527552), (20356, 3275584), (22537, 2958592), (22568, 2954528), (23114, 2884736), (23264, 2866136), (23296, 2862199), (25792, 2585212), (26416, 2524144), (27559, 2419456), (27776, 2400554), (28448, 2343848), (31496, 2117024), (32512, 2050867), (37804, 1763776), (40712, 1637792), (45074, 1479296), (45136, 1477264), (46228, 1442368), (46528, 1433068), (51181, 1302784), (51584, 1292606), (52832, 1262072), (55118, 1209728), (55552, 1200277), (56896, 1171924), (62992, 1058512), (66157, 1007872), (75608, 881888), (81424, 818896), (90148, 739648), (90272, 738632), (92329, 722176), (92456, 721184), (93056, 716534), (102362, 651392), (103168, 646303), (105664, 631036), (110236, 604864), (113792, 585962), (125984, 529256), (132314, 503936), (151216, 440944), (157759, 422656), (162848, 409448), (180296, 369824), (180544, 369316), (184658, 361088), (184912, 360592), (186112, 358267), (204724, 325696), (211328, 315518), (220472, 302432), (227584, 292981), (251968, 264628)]