7421402496

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{18637}}^1$

素因数の和:18732

約数の個数: 128

約数和(自身を含む): 21216008160

約数和(自身を除く): 13794605664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 272, 366, 384, 408, 488, 544, 732, 816, 976, 1037, 1088, 1464, 1632, 1952, 2074, 2176, 2928, 3111, 3264, 3904, 4148, 5856, 6222, 6528, 7808, 8296, 11712, 12444, 16592, 18637, 23424, 24888, 33184, 37274, 49776, 55911, 66368, 74548, 99552, 111822, 132736, 149096, 199104, 223644, 298192, 316829, 398208, 447288, 596384, 633658, 894576, 950487, 1136857, 1192768, 1267316, 1789152, 1900974, 2273714, 2385536, 2534632, 3410571, 3578304, 3801948, 4547428, 5069264, 6821142, 7156608, 7603896, 9094856, 10138528, 13642284, 15207792, 18189712, 19326569, 20277056, 27284568, 30415584, 36379424, 38653138, 40554112, 54569136, 57979707, 60831168, 72758848, 77306276, 109138272, 115959414, 121662336, 145517696, 154612552, 218276544, 231918828, 309225104, 436553088, 463837656, 618450208, 927675312, 1236900416, 1855350624, 2473800832, 3710701248, 7421402496]

約数ペア:

[(1, 7421402496), (2, 3710701248), (3, 2473800832), (4, 1855350624), (6, 1236900416), (8, 927675312), (12, 618450208), (16, 463837656), (17, 436553088), (24, 309225104), (32, 231918828), (34, 218276544), (48, 154612552), (51, 145517696), (61, 121662336), (64, 115959414), (68, 109138272), (96, 77306276), (102, 72758848), (122, 60831168), (128, 57979707), (136, 54569136), (183, 40554112), (192, 38653138), (204, 36379424), (244, 30415584), (272, 27284568), (366, 20277056), (384, 19326569), (408, 18189712), (488, 15207792), (544, 13642284), (732, 10138528), (816, 9094856), (976, 7603896), (1037, 7156608), (1088, 6821142), (1464, 5069264), (1632, 4547428), (1952, 3801948), (2074, 3578304), (2176, 3410571), (2928, 2534632), (3111, 2385536), (3264, 2273714), (3904, 1900974), (4148, 1789152), (5856, 1267316), (6222, 1192768), (6528, 1136857), (7808, 950487), (8296, 894576), (11712, 633658), (12444, 596384), (16592, 447288), (18637, 398208), (23424, 316829), (24888, 298192), (33184, 223644), (37274, 199104), (49776, 149096), (55911, 132736), (66368, 111822), (74548, 99552)]