16505538816

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3217

約数の個数: 288

約数和(自身を含む): 51723076608

約数和(自身を除く): 35217537792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 186, 192, 204, 208, 221, 248, 256, 272, 312, 372, 384, 403, 408, 416, 442, 496, 527, 544, 624, 663, 744, 768, 806, 816, 832, 884, 992, 1054, 1088, 1209, 1248, 1326, 1488, 1581, 1612, 1632, 1664, 1768, 1984, 2108, 2176, 2418, 2496, 2652, 2976, 3137, 3162, 3224, 3264, 3328, 3536, 3968, 4216, 4352, 4836, 4992, 5304, 5952, 6274, 6324, 6448, 6528, 6851, 7072, 7936, 8432, 9411, 9672, 9984, 10608, 11904, 12548, 12648, 12896, 13056, 13702, 14144, 16864, 18822, 19344, 20553, 21216, 23808, 25096, 25296, 25792, 27404, 28288, 33728, 37644, 38688, 40781, 41106, 42432, 50192, 50592, 51584, 53329, 54808, 56576, 67456, 75288, 77376, 81562, 82212, 84864, 97247, 100384, 101184, 103168, 106658, 109616, 122343, 134912, 150576, 154752, 159987, 163124, 164424, 169728, 194494, 200768, 202368, 213316, 219232, 244686, 291741, 301152, 309504, 319974, 326248, 328848, 388988, 401536, 404736, 426632, 438464, 489372, 583482, 602304, 639948, 652496, 657696, 693277, 777976, 803072, 853264, 876928, 978744, 1166964, 1204608, 1264211, 1279896, 1304992, 1315392, 1386554, 1555952, 1653199, 1706528, 1753856, 1957488, 2079831, 2333928, 2409216, 2528422, 2559792, 2609984, 2630784, 2773108, 3111904, 3306398, 3413056, 3792633, 3914976, 4159662, 4667856, 4959597, 5056844, 5119584, 5219968, 5261568, 5546216, 6223808, 6612796, 6826112, 7585266, 7829952, 8319324, 9335712, 9919194, 10113688, 10239168, 10439936, 11092432, 12447616, 13225592, 13652224, 15170532, 15659904, 16638648, 18671424, 19838388, 20227376, 20478336, 21491587, 22184864, 24895232, 26451184, 30341064, 31319808, 33277296, 37342848, 39676776, 40454752, 40956672, 42983174, 44369728, 52902368, 60682128, 64474761, 66554592, 74685696, 79353552, 80909504, 85966348, 88739456, 105804736, 121364256, 128949522, 133109184, 158707104, 161819008, 171932696, 177478912, 211609472, 242728512, 257899044, 266218368, 317414208, 323638016, 343865392, 423218944, 485457024, 515798088, 532436736, 634828416, 687730784, 970914048, 1031596176, 1269656832, 1375461568, 2063192352, 2750923136, 4126384704, 5501846272, 8252769408, 16505538816]

約数ペア:

[(1, 16505538816), (2, 8252769408), (3, 5501846272), (4, 4126384704), (6, 2750923136), (8, 2063192352), (12, 1375461568), (13, 1269656832), (16, 1031596176), (17, 970914048), (24, 687730784), (26, 634828416), (31, 532436736), (32, 515798088), (34, 485457024), (39, 423218944), (48, 343865392), (51, 323638016), (52, 317414208), (62, 266218368), (64, 257899044), (68, 242728512), (78, 211609472), (93, 177478912), (96, 171932696), (102, 161819008), (104, 158707104), (124, 133109184), (128, 128949522), (136, 121364256), (156, 105804736), (186, 88739456), (192, 85966348), (204, 80909504), (208, 79353552), (221, 74685696), (248, 66554592), (256, 64474761), (272, 60682128), (312, 52902368), (372, 44369728), (384, 42983174), (403, 40956672), (408, 40454752), (416, 39676776), (442, 37342848), (496, 33277296), (527, 31319808), (544, 30341064), (624, 26451184), (663, 24895232), (744, 22184864), (768, 21491587), (806, 20478336), (816, 20227376), (832, 19838388), (884, 18671424), (992, 16638648), (1054, 15659904), (1088, 15170532), (1209, 13652224), (1248, 13225592), (1326, 12447616), (1488, 11092432), (1581, 10439936), (1612, 10239168), (1632, 10113688), (1664, 9919194), (1768, 9335712), (1984, 8319324), (2108, 7829952), (2176, 7585266), (2418, 6826112), (2496, 6612796), (2652, 6223808), (2976, 5546216), (3137, 5261568), (3162, 5219968), (3224, 5119584), (3264, 5056844), (3328, 4959597), (3536, 4667856), (3968, 4159662), (4216, 3914976), (4352, 3792633), (4836, 3413056), (4992, 3306398), (5304, 3111904), (5952, 2773108), (6274, 2630784), (6324, 2609984), (6448, 2559792), (6528, 2528422), (6851, 2409216), (7072, 2333928), (7936, 2079831), (8432, 1957488), (9411, 1753856), (9672, 1706528), (9984, 1653199), (10608, 1555952), (11904, 1386554), (12548, 1315392), (12648, 1304992), (12896, 1279896), (13056, 1264211), (13702, 1204608), (14144, 1166964), (16864, 978744), (18822, 876928), (19344, 853264), (20553, 803072), (21216, 777976), (23808, 693277), (25096, 657696), (25296, 652496), (25792, 639948), (27404, 602304), (28288, 583482), (33728, 489372), (37644, 438464), (38688, 426632), (40781, 404736), (41106, 401536), (42432, 388988), (50192, 328848), (50592, 326248), (51584, 319974), (53329, 309504), (54808, 301152), (56576, 291741), (67456, 244686), (75288, 219232), (77376, 213316), (81562, 202368), (82212, 200768), (84864, 194494), (97247, 169728), (100384, 164424), (101184, 163124), (103168, 159987), (106658, 154752), (109616, 150576), (122343, 134912)]