2008128672

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1434

約数の個数: 288

約数和(自身を含む): 6845477184

約数和(自身を除く): 4837348512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 243, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 486, 528, 544, 561, 594, 612, 648, 748, 792, 816, 864, 891, 918, 972, 1056, 1122, 1188, 1224, 1296, 1377, 1381, 1496, 1584, 1632, 1683, 1782, 1836, 1944, 2244, 2376, 2448, 2592, 2673, 2754, 2762, 2992, 3168, 3366, 3564, 3672, 3888, 4131, 4143, 4488, 4752, 4896, 5049, 5346, 5508, 5524, 5984, 6732, 7128, 7344, 7776, 8262, 8286, 8976, 9504, 10098, 10692, 11016, 11048, 12429, 13464, 14256, 14688, 15147, 15191, 16524, 16572, 17952, 20196, 21384, 22032, 22096, 23477, 24858, 26928, 28512, 30294, 30382, 33048, 33144, 37287, 40392, 42768, 44064, 44192, 45441, 45573, 46954, 49716, 53856, 60588, 60764, 66096, 66288, 70431, 74574, 80784, 85536, 90882, 91146, 93908, 99432, 111861, 121176, 121528, 132192, 132576, 136719, 140862, 149148, 161568, 181764, 182292, 187816, 198864, 211293, 223722, 242352, 243056, 258247, 273438, 281724, 298296, 335583, 363528, 364584, 375632, 397728, 410157, 422586, 447444, 484704, 486112, 516494, 546876, 563448, 596592, 633879, 671166, 727056, 729168, 751264, 774741, 820314, 845172, 894888, 1032988, 1093752, 1126896, 1193184, 1230471, 1267758, 1342332, 1454112, 1458336, 1549482, 1640628, 1690344, 1789776, 1901637, 2065976, 2187504, 2253792, 2324223, 2460942, 2535516, 2684664, 3098964, 3281256, 3380688, 3579552, 3691413, 3803274, 4131952, 4375008, 4648446, 4921884, 5071032, 5369328, 5704911, 6197928, 6562512, 6761376, 6972669, 7382826, 7606548, 8263904, 9296892, 9843768, 10142064, 10738656, 11409822, 12395856, 13125024, 13945338, 14765652, 15213096, 18593784, 19687536, 20284128, 20918007, 22819644, 24791712, 27890676, 29531304, 30426192, 37187568, 39375072, 41836014, 45639288, 55781352, 59062608, 60852384, 62754021, 74375136, 83672028, 91278576, 111562704, 118125216, 125508042, 167344056, 182557152, 223125408, 251016084, 334688112, 502032168, 669376224, 1004064336, 2008128672]

約数ペア:

[(1, 2008128672), (2, 1004064336), (3, 669376224), (4, 502032168), (6, 334688112), (8, 251016084), (9, 223125408), (11, 182557152), (12, 167344056), (16, 125508042), (17, 118125216), (18, 111562704), (22, 91278576), (24, 83672028), (27, 74375136), (32, 62754021), (33, 60852384), (34, 59062608), (36, 55781352), (44, 45639288), (48, 41836014), (51, 39375072), (54, 37187568), (66, 30426192), (68, 29531304), (72, 27890676), (81, 24791712), (88, 22819644), (96, 20918007), (99, 20284128), (102, 19687536), (108, 18593784), (132, 15213096), (136, 14765652), (144, 13945338), (153, 13125024), (162, 12395856), (176, 11409822), (187, 10738656), (198, 10142064), (204, 9843768), (216, 9296892), (243, 8263904), (264, 7606548), (272, 7382826), (288, 6972669), (297, 6761376), (306, 6562512), (324, 6197928), (352, 5704911), (374, 5369328), (396, 5071032), (408, 4921884), (432, 4648446), (459, 4375008), (486, 4131952), (528, 3803274), (544, 3691413), (561, 3579552), (594, 3380688), (612, 3281256), (648, 3098964), (748, 2684664), (792, 2535516), (816, 2460942), (864, 2324223), (891, 2253792), (918, 2187504), (972, 2065976), (1056, 1901637), (1122, 1789776), (1188, 1690344), (1224, 1640628), (1296, 1549482), (1377, 1458336), (1381, 1454112), (1496, 1342332), (1584, 1267758), (1632, 1230471), (1683, 1193184), (1782, 1126896), (1836, 1093752), (1944, 1032988), (2244, 894888), (2376, 845172), (2448, 820314), (2592, 774741), (2673, 751264), (2754, 729168), (2762, 727056), (2992, 671166), (3168, 633879), (3366, 596592), (3564, 563448), (3672, 546876), (3888, 516494), (4131, 486112), (4143, 484704), (4488, 447444), (4752, 422586), (4896, 410157), (5049, 397728), (5346, 375632), (5508, 364584), (5524, 363528), (5984, 335583), (6732, 298296), (7128, 281724), (7344, 273438), (7776, 258247), (8262, 243056), (8286, 242352), (8976, 223722), (9504, 211293), (10098, 198864), (10692, 187816), (11016, 182292), (11048, 181764), (12429, 161568), (13464, 149148), (14256, 140862), (14688, 136719), (15147, 132576), (15191, 132192), (16524, 121528), (16572, 121176), (17952, 111861), (20196, 99432), (21384, 93908), (22032, 91146), (22096, 90882), (23477, 85536), (24858, 80784), (26928, 74574), (28512, 70431), (30294, 66288), (30382, 66096), (33048, 60764), (33144, 60588), (37287, 53856), (40392, 49716), (42768, 46954), (44064, 45573), (44192, 45441)]