56918443648

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3355

約数の個数: 192

約数和(自身を含む): 134502397920

約数和(自身を除く): 77583954272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 128, 136, 172, 176, 187, 272, 289, 344, 352, 374, 473, 544, 578, 688, 704, 731, 748, 946, 1088, 1156, 1376, 1408, 1462, 1496, 1892, 2176, 2312, 2752, 2924, 2992, 3179, 3253, 3784, 4624, 5504, 5848, 5984, 6358, 6506, 7568, 8041, 9248, 11696, 11968, 12427, 12716, 13012, 15136, 16082, 18496, 23392, 23936, 24854, 25432, 26024, 30272, 32164, 35783, 36992, 46784, 49708, 50864, 52048, 55301, 60544, 64328, 71566, 93568, 99416, 101728, 104096, 110602, 128656, 136697, 139879, 143132, 198832, 203456, 208192, 221204, 257312, 273394, 279758, 286264, 397664, 406912, 416384, 442408, 514624, 546788, 559516, 572528, 608311, 795328, 884816, 940117, 1029248, 1093576, 1119032, 1145056, 1216622, 1538669, 1590656, 1769632, 1880234, 2187152, 2238064, 2290112, 2377943, 2433244, 3077338, 3539264, 3760468, 4374304, 4476128, 4580224, 4755886, 4866488, 6154676, 7078528, 7520936, 8748608, 8952256, 9511772, 9732976, 10341287, 12309352, 15041872, 17497216, 17904512, 19023544, 19465952, 20682574, 24618704, 26157373, 30083744, 38047088, 38931904, 40425031, 41365148, 49237408, 52314746, 60167488, 76094176, 77863808, 80850062, 82730296, 98474816, 104629492, 120334976, 152188352, 161700124, 165460592, 196949632, 209258984, 304376704, 323400248, 330921184, 418517968, 444675341, 646800496, 661842368, 837035936, 889350682, 1293600992, 1323684736, 1674071872, 1778701364, 2587201984, 3348143744, 3557402728, 5174403968, 7114805456, 14229610912, 28459221824, 56918443648]

約数ペア:

[(1, 56918443648), (2, 28459221824), (4, 14229610912), (8, 7114805456), (11, 5174403968), (16, 3557402728), (17, 3348143744), (22, 2587201984), (32, 1778701364), (34, 1674071872), (43, 1323684736), (44, 1293600992), (64, 889350682), (68, 837035936), (86, 661842368), (88, 646800496), (128, 444675341), (136, 418517968), (172, 330921184), (176, 323400248), (187, 304376704), (272, 209258984), (289, 196949632), (344, 165460592), (352, 161700124), (374, 152188352), (473, 120334976), (544, 104629492), (578, 98474816), (688, 82730296), (704, 80850062), (731, 77863808), (748, 76094176), (946, 60167488), (1088, 52314746), (1156, 49237408), (1376, 41365148), (1408, 40425031), (1462, 38931904), (1496, 38047088), (1892, 30083744), (2176, 26157373), (2312, 24618704), (2752, 20682574), (2924, 19465952), (2992, 19023544), (3179, 17904512), (3253, 17497216), (3784, 15041872), (4624, 12309352), (5504, 10341287), (5848, 9732976), (5984, 9511772), (6358, 8952256), (6506, 8748608), (7568, 7520936), (8041, 7078528), (9248, 6154676), (11696, 4866488), (11968, 4755886), (12427, 4580224), (12716, 4476128), (13012, 4374304), (15136, 3760468), (16082, 3539264), (18496, 3077338), (23392, 2433244), (23936, 2377943), (24854, 2290112), (25432, 2238064), (26024, 2187152), (30272, 1880234), (32164, 1769632), (35783, 1590656), (36992, 1538669), (46784, 1216622), (49708, 1145056), (50864, 1119032), (52048, 1093576), (55301, 1029248), (60544, 940117), (64328, 884816), (71566, 795328), (93568, 608311), (99416, 572528), (101728, 559516), (104096, 546788), (110602, 514624), (128656, 442408), (136697, 416384), (139879, 406912), (143132, 397664), (198832, 286264), (203456, 279758), (208192, 273394), (221204, 257312)]