1221345955808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{2179}}^1$

素因数の和:2593

約数の個数: 192

約数和(自身を含む): 2701928275200

約数和(自身を除く): 1480582319392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 137, 176, 197, 236, 274, 352, 394, 472, 548, 649, 788, 944, 1096, 1298, 1507, 1576, 1888, 2167, 2179, 2192, 2596, 3014, 3152, 4334, 4358, 4384, 5192, 6028, 6304, 8083, 8668, 8716, 10384, 11623, 12056, 16166, 17336, 17432, 20768, 23246, 23969, 24112, 26989, 32332, 34672, 34864, 46492, 47938, 48224, 53978, 64664, 69344, 69728, 88913, 92984, 95876, 107956, 127853, 128561, 129328, 177826, 185968, 191752, 215912, 255706, 257122, 258656, 296879, 298523, 355652, 371936, 383504, 429263, 431824, 511412, 514244, 593758, 597046, 711304, 767008, 858526, 863648, 1022824, 1028488, 1187516, 1194092, 1414171, 1422608, 1592351, 1717052, 2045648, 2056976, 2375032, 2388184, 2828342, 2845216, 3184702, 3283753, 3434104, 4091296, 4113952, 4721893, 4750064, 4776368, 5656684, 6369404, 6567506, 6868208, 9443786, 9500128, 9552736, 11313368, 12738808, 13135012, 13736416, 17515861, 17612857, 18887572, 22626736, 25326517, 25477616, 26270024, 35031722, 35225714, 37775144, 45253472, 50653034, 50955232, 52540048, 58809031, 70063444, 70451428, 75550288, 101306068, 105080096, 117618062, 140126888, 140902856, 151100576, 193741427, 202612136, 235236124, 278591687, 280253776, 281805712, 387482854, 405224272, 470472248, 557183374, 560507552, 563611424, 646899341, 774965708, 810448544, 940944496, 1114366748, 1293798682, 1549931416, 1881888992, 2228733496, 2587597364, 3099862832, 3469732829, 4457466992, 5175194728, 6199725664, 6939465658, 8914933984, 10350389456, 13878931316, 20700778912, 27757862632, 38167061119, 55515725264, 76334122238, 111031450528, 152668244476, 305336488952, 610672977904, 1221345955808]

約数ペア:

[(1, 1221345955808), (2, 610672977904), (4, 305336488952), (8, 152668244476), (11, 111031450528), (16, 76334122238), (22, 55515725264), (32, 38167061119), (44, 27757862632), (59, 20700778912), (88, 13878931316), (118, 10350389456), (137, 8914933984), (176, 6939465658), (197, 6199725664), (236, 5175194728), (274, 4457466992), (352, 3469732829), (394, 3099862832), (472, 2587597364), (548, 2228733496), (649, 1881888992), (788, 1549931416), (944, 1293798682), (1096, 1114366748), (1298, 940944496), (1507, 810448544), (1576, 774965708), (1888, 646899341), (2167, 563611424), (2179, 560507552), (2192, 557183374), (2596, 470472248), (3014, 405224272), (3152, 387482854), (4334, 281805712), (4358, 280253776), (4384, 278591687), (5192, 235236124), (6028, 202612136), (6304, 193741427), (8083, 151100576), (8668, 140902856), (8716, 140126888), (10384, 117618062), (11623, 105080096), (12056, 101306068), (16166, 75550288), (17336, 70451428), (17432, 70063444), (20768, 58809031), (23246, 52540048), (23969, 50955232), (24112, 50653034), (26989, 45253472), (32332, 37775144), (34672, 35225714), (34864, 35031722), (46492, 26270024), (47938, 25477616), (48224, 25326517), (53978, 22626736), (64664, 18887572), (69344, 17612857), (69728, 17515861), (88913, 13736416), (92984, 13135012), (95876, 12738808), (107956, 11313368), (127853, 9552736), (128561, 9500128), (129328, 9443786), (177826, 6868208), (185968, 6567506), (191752, 6369404), (215912, 5656684), (255706, 4776368), (257122, 4750064), (258656, 4721893), (296879, 4113952), (298523, 4091296), (355652, 3434104), (371936, 3283753), (383504, 3184702), (429263, 2845216), (431824, 2828342), (511412, 2388184), (514244, 2375032), (593758, 2056976), (597046, 2045648), (711304, 1717052), (767008, 1592351), (858526, 1422608), (863648, 1414171), (1022824, 1194092), (1028488, 1187516)]