27951988064

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7333}}^1$

素因数の和:7398

約数の個数: 288

約数和(自身を含む): 79641255456

約数和(自身を除く): 51689267392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 49, 52, 56, 68, 77, 88, 91, 98, 104, 112, 119, 136, 143, 154, 176, 182, 187, 196, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 392, 416, 442, 476, 539, 544, 572, 616, 637, 728, 748, 784, 833, 884, 952, 1001, 1078, 1144, 1232, 1274, 1309, 1456, 1496, 1547, 1568, 1666, 1768, 1904, 2002, 2156, 2288, 2431, 2464, 2548, 2618, 2912, 2992, 3094, 3332, 3536, 3808, 4004, 4312, 4576, 4862, 5096, 5236, 5984, 6188, 6664, 7007, 7072, 7333, 8008, 8624, 9163, 9724, 10192, 10472, 10829, 12376, 13328, 14014, 14666, 16016, 17017, 17248, 18326, 19448, 20384, 20944, 21658, 24752, 26656, 28028, 29332, 32032, 34034, 36652, 38896, 41888, 43316, 49504, 51331, 56056, 58664, 68068, 73304, 77792, 80663, 86632, 95329, 102662, 112112, 117328, 119119, 124661, 136136, 146608, 161326, 173264, 190658, 205324, 224224, 234656, 238238, 249322, 272272, 293216, 322652, 346528, 359317, 381316, 410648, 476476, 498644, 544544, 564641, 645304, 667303, 718634, 762632, 821296, 872627, 952952, 997288, 1048619, 1129282, 1290608, 1334606, 1371271, 1437268, 1525264, 1620593, 1642592, 1745254, 1905904, 1994576, 2097238, 2258564, 2581216, 2669212, 2742542, 2874536, 3050528, 3241186, 3490508, 3811808, 3952487, 3989152, 4194476, 4517128, 4671121, 5338424, 5485084, 5749072, 6108389, 6482372, 6981016, 7340333, 7904974, 8388952, 9034256, 9342242, 9598897, 10676848, 10970168, 11344151, 11498144, 12216778, 12964744, 13962032, 14680666, 15809948, 16777904, 17826523, 18068512, 18684484, 19197794, 21353696, 21940336, 22688302, 24433556, 25929488, 27924064, 29361332, 31619896, 33555808, 35653046, 37368968, 38395588, 43880672, 45376604, 48867112, 51382331, 51858976, 58722664, 63239792, 67192279, 71306092, 74737936, 76791176, 79409057, 90753208, 97734224, 102764662, 117445328, 124785661, 126479584, 134384558, 142612184, 149475872, 153582352, 158818114, 181506416, 195468448, 205529324, 234890656, 249571322, 268769116, 285224368, 307164704, 317636228, 363012832, 411058648, 499142644, 537538232, 570448736, 635272456, 822117296, 873499627, 998285288, 1075076464, 1270544912, 1644234592, 1746999254, 1996570576, 2150152928, 2541089824, 3493998508, 3993141152, 6987997016, 13975994032, 27951988064]

約数ペア:

[(1, 27951988064), (2, 13975994032), (4, 6987997016), (7, 3993141152), (8, 3493998508), (11, 2541089824), (13, 2150152928), (14, 1996570576), (16, 1746999254), (17, 1644234592), (22, 1270544912), (26, 1075076464), (28, 998285288), (32, 873499627), (34, 822117296), (44, 635272456), (49, 570448736), (52, 537538232), (56, 499142644), (68, 411058648), (77, 363012832), (88, 317636228), (91, 307164704), (98, 285224368), (104, 268769116), (112, 249571322), (119, 234890656), (136, 205529324), (143, 195468448), (154, 181506416), (176, 158818114), (182, 153582352), (187, 149475872), (196, 142612184), (208, 134384558), (221, 126479584), (224, 124785661), (238, 117445328), (272, 102764662), (286, 97734224), (308, 90753208), (352, 79409057), (364, 76791176), (374, 74737936), (392, 71306092), (416, 67192279), (442, 63239792), (476, 58722664), (539, 51858976), (544, 51382331), (572, 48867112), (616, 45376604), (637, 43880672), (728, 38395588), (748, 37368968), (784, 35653046), (833, 33555808), (884, 31619896), (952, 29361332), (1001, 27924064), (1078, 25929488), (1144, 24433556), (1232, 22688302), (1274, 21940336), (1309, 21353696), (1456, 19197794), (1496, 18684484), (1547, 18068512), (1568, 17826523), (1666, 16777904), (1768, 15809948), (1904, 14680666), (2002, 13962032), (2156, 12964744), (2288, 12216778), (2431, 11498144), (2464, 11344151), (2548, 10970168), (2618, 10676848), (2912, 9598897), (2992, 9342242), (3094, 9034256), (3332, 8388952), (3536, 7904974), (3808, 7340333), (4004, 6981016), (4312, 6482372), (4576, 6108389), (4862, 5749072), (5096, 5485084), (5236, 5338424), (5984, 4671121), (6188, 4517128), (6664, 4194476), (7007, 3989152), (7072, 3952487), (7333, 3811808), (8008, 3490508), (8624, 3241186), (9163, 3050528), (9724, 2874536), (10192, 2742542), (10472, 2669212), (10829, 2581216), (12376, 2258564), (13328, 2097238), (14014, 1994576), (14666, 1905904), (16016, 1745254), (17017, 1642592), (17248, 1620593), (18326, 1525264), (19448, 1437268), (20384, 1371271), (20944, 1334606), (21658, 1290608), (24752, 1129282), (26656, 1048619), (28028, 997288), (29332, 952952), (32032, 872627), (34034, 821296), (36652, 762632), (38896, 718634), (41888, 667303), (43316, 645304), (49504, 564641), (51331, 544544), (56056, 498644), (58664, 476476), (68068, 410648), (73304, 381316), (77792, 359317), (80663, 346528), (86632, 322652), (95329, 293216), (102662, 272272), (112112, 249322), (117328, 238238), (119119, 234656), (124661, 224224), (136136, 205324), (146608, 190658), (161326, 173264)]