2688734664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:993

約数の個数: 288

約数和(自身を含む): 9368611200

約数和(自身を除く): 6679876536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 79, 84, 88, 98, 99, 126, 132, 147, 154, 158, 168, 196, 198, 231, 237, 252, 264, 294, 308, 316, 392, 396, 441, 462, 474, 504, 539, 553, 588, 616, 632, 693, 711, 792, 869, 877, 882, 924, 948, 1078, 1106, 1176, 1386, 1422, 1617, 1659, 1738, 1754, 1764, 1848, 1896, 2156, 2212, 2607, 2631, 2772, 2844, 3234, 3318, 3476, 3508, 3528, 3871, 4312, 4424, 4851, 4977, 5214, 5262, 5544, 5688, 6083, 6139, 6468, 6636, 6952, 7016, 7742, 7821, 7893, 9647, 9702, 9954, 10428, 10524, 11613, 12166, 12278, 12936, 13272, 15484, 15642, 15786, 18249, 18417, 19294, 19404, 19908, 20856, 21048, 23226, 24332, 24556, 28941, 30968, 31284, 31572, 34839, 36498, 36834, 38588, 38808, 39816, 42581, 42973, 46452, 48664, 49112, 54747, 55251, 57882, 62568, 63144, 67529, 69283, 69678, 72996, 73668, 77176, 85162, 85946, 86823, 92904, 109494, 110502, 115764, 127743, 128919, 135058, 138566, 139356, 145992, 147336, 170324, 171892, 173646, 202587, 207849, 218988, 221004, 231528, 255486, 257838, 270116, 277132, 278712, 340648, 343784, 347292, 383229, 386757, 405174, 415698, 437976, 442008, 472703, 484981, 510972, 515676, 540232, 554264, 607761, 623547, 694584, 762113, 766458, 773514, 810348, 831396, 945406, 969962, 1021944, 1031352, 1215522, 1247094, 1418109, 1454943, 1524226, 1532916, 1547028, 1620696, 1662792, 1890812, 1939924, 2286339, 2431044, 2494188, 2836218, 2909886, 3048452, 3065832, 3094056, 3394867, 3781624, 3879848, 4254327, 4364829, 4572678, 4862088, 4988376, 5334791, 5672436, 5819772, 6096904, 6789734, 6859017, 8508654, 8729658, 9145356, 10184601, 10669582, 11344872, 11639544, 13579468, 13718034, 16004373, 17017308, 17459316, 18290712, 20369202, 21339164, 27158936, 27436068, 30553803, 32008746, 34034616, 34918632, 37343537, 40738404, 42678328, 48013119, 54872136, 61107606, 64017492, 74687074, 81476808, 96026238, 112030611, 122215212, 128034984, 149374148, 192052476, 224061222, 244430424, 298748296, 336091833, 384104952, 448122444, 672183666, 896244888, 1344367332, 2688734664]

約数ペア:

[(1, 2688734664), (2, 1344367332), (3, 896244888), (4, 672183666), (6, 448122444), (7, 384104952), (8, 336091833), (9, 298748296), (11, 244430424), (12, 224061222), (14, 192052476), (18, 149374148), (21, 128034984), (22, 122215212), (24, 112030611), (28, 96026238), (33, 81476808), (36, 74687074), (42, 64017492), (44, 61107606), (49, 54872136), (56, 48013119), (63, 42678328), (66, 40738404), (72, 37343537), (77, 34918632), (79, 34034616), (84, 32008746), (88, 30553803), (98, 27436068), (99, 27158936), (126, 21339164), (132, 20369202), (147, 18290712), (154, 17459316), (158, 17017308), (168, 16004373), (196, 13718034), (198, 13579468), (231, 11639544), (237, 11344872), (252, 10669582), (264, 10184601), (294, 9145356), (308, 8729658), (316, 8508654), (392, 6859017), (396, 6789734), (441, 6096904), (462, 5819772), (474, 5672436), (504, 5334791), (539, 4988376), (553, 4862088), (588, 4572678), (616, 4364829), (632, 4254327), (693, 3879848), (711, 3781624), (792, 3394867), (869, 3094056), (877, 3065832), (882, 3048452), (924, 2909886), (948, 2836218), (1078, 2494188), (1106, 2431044), (1176, 2286339), (1386, 1939924), (1422, 1890812), (1617, 1662792), (1659, 1620696), (1738, 1547028), (1754, 1532916), (1764, 1524226), (1848, 1454943), (1896, 1418109), (2156, 1247094), (2212, 1215522), (2607, 1031352), (2631, 1021944), (2772, 969962), (2844, 945406), (3234, 831396), (3318, 810348), (3476, 773514), (3508, 766458), (3528, 762113), (3871, 694584), (4312, 623547), (4424, 607761), (4851, 554264), (4977, 540232), (5214, 515676), (5262, 510972), (5544, 484981), (5688, 472703), (6083, 442008), (6139, 437976), (6468, 415698), (6636, 405174), (6952, 386757), (7016, 383229), (7742, 347292), (7821, 343784), (7893, 340648), (9647, 278712), (9702, 277132), (9954, 270116), (10428, 257838), (10524, 255486), (11613, 231528), (12166, 221004), (12278, 218988), (12936, 207849), (13272, 202587), (15484, 173646), (15642, 171892), (15786, 170324), (18249, 147336), (18417, 145992), (19294, 139356), (19404, 138566), (19908, 135058), (20856, 128919), (21048, 127743), (23226, 115764), (24332, 110502), (24556, 109494), (28941, 92904), (30968, 86823), (31284, 85946), (31572, 85162), (34839, 77176), (36498, 73668), (36834, 72996), (38588, 69678), (38808, 69283), (39816, 67529), (42581, 63144), (42973, 62568), (46452, 57882), (48664, 55251), (49112, 54747)]