1331716848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 320

約数和(自身を含む): 4525424640

約数和(自身を除く): 3193707792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 59, 62, 66, 77, 84, 88, 93, 112, 118, 124, 132, 154, 168, 176, 177, 186, 197, 217, 231, 236, 248, 264, 308, 336, 341, 354, 372, 394, 413, 434, 462, 472, 496, 528, 591, 616, 649, 651, 682, 708, 744, 788, 826, 868, 924, 944, 1023, 1182, 1232, 1239, 1298, 1302, 1364, 1379, 1416, 1488, 1576, 1652, 1736, 1829, 1848, 1947, 2046, 2167, 2364, 2387, 2478, 2596, 2604, 2728, 2758, 2832, 3152, 3304, 3472, 3658, 3696, 3894, 4092, 4137, 4334, 4543, 4728, 4774, 4956, 5192, 5208, 5456, 5487, 5516, 6107, 6501, 6608, 7161, 7316, 7788, 8184, 8274, 8668, 9086, 9456, 9548, 9912, 10384, 10416, 10974, 11032, 11623, 12214, 12803, 13002, 13629, 14322, 14632, 15169, 15576, 16368, 16548, 17336, 18172, 18321, 19096, 19824, 20119, 21948, 22064, 23246, 24428, 25606, 26004, 27258, 28644, 29264, 30338, 31152, 33096, 34672, 34869, 36344, 36642, 38192, 38409, 40238, 42749, 43896, 45507, 46492, 48856, 51212, 52008, 54516, 57288, 60357, 60676, 66192, 67177, 69738, 72688, 73284, 76818, 80476, 81361, 85498, 87792, 91014, 92984, 97712, 102424, 104016, 109032, 114576, 120714, 121352, 127853, 128247, 134354, 139476, 140833, 146568, 153636, 160952, 162722, 170996, 182028, 185968, 201531, 204848, 218064, 241428, 242704, 244083, 255706, 256494, 268708, 278952, 281666, 293136, 307272, 321904, 325444, 341992, 360313, 364056, 383559, 403062, 422499, 470239, 482856, 488166, 511412, 512988, 537416, 557904, 563332, 614544, 650888, 683984, 720626, 728112, 767118, 806124, 844998, 894971, 940478, 965712, 976332, 1022824, 1025976, 1074832, 1080939, 1126664, 1301776, 1410717, 1441252, 1534236, 1612248, 1689996, 1789942, 1880956, 1952664, 2045648, 2051952, 2161878, 2253328, 2522191, 2684913, 2821434, 2882504, 3068472, 3224496, 3379992, 3579884, 3761912, 3905328, 3963443, 4323756, 5044382, 5369826, 5642868, 5765008, 6136944, 6759984, 7159768, 7523824, 7566573, 7926886, 8647512, 10088764, 10739652, 11285736, 11890329, 14319536, 15133146, 15853772, 17295024, 20177528, 21479304, 22571472, 23780658, 27744101, 30266292, 31707544, 40355056, 42958608, 47561316, 55488202, 60532584, 63415088, 83232303, 95122632, 110976404, 121065168, 166464606, 190245264, 221952808, 332929212, 443905616, 665858424, 1331716848]

約数ペア:

[(1, 1331716848), (2, 665858424), (3, 443905616), (4, 332929212), (6, 221952808), (7, 190245264), (8, 166464606), (11, 121065168), (12, 110976404), (14, 95122632), (16, 83232303), (21, 63415088), (22, 60532584), (24, 55488202), (28, 47561316), (31, 42958608), (33, 40355056), (42, 31707544), (44, 30266292), (48, 27744101), (56, 23780658), (59, 22571472), (62, 21479304), (66, 20177528), (77, 17295024), (84, 15853772), (88, 15133146), (93, 14319536), (112, 11890329), (118, 11285736), (124, 10739652), (132, 10088764), (154, 8647512), (168, 7926886), (176, 7566573), (177, 7523824), (186, 7159768), (197, 6759984), (217, 6136944), (231, 5765008), (236, 5642868), (248, 5369826), (264, 5044382), (308, 4323756), (336, 3963443), (341, 3905328), (354, 3761912), (372, 3579884), (394, 3379992), (413, 3224496), (434, 3068472), (462, 2882504), (472, 2821434), (496, 2684913), (528, 2522191), (591, 2253328), (616, 2161878), (649, 2051952), (651, 2045648), (682, 1952664), (708, 1880956), (744, 1789942), (788, 1689996), (826, 1612248), (868, 1534236), (924, 1441252), (944, 1410717), (1023, 1301776), (1182, 1126664), (1232, 1080939), (1239, 1074832), (1298, 1025976), (1302, 1022824), (1364, 976332), (1379, 965712), (1416, 940478), (1488, 894971), (1576, 844998), (1652, 806124), (1736, 767118), (1829, 728112), (1848, 720626), (1947, 683984), (2046, 650888), (2167, 614544), (2364, 563332), (2387, 557904), (2478, 537416), (2596, 512988), (2604, 511412), (2728, 488166), (2758, 482856), (2832, 470239), (3152, 422499), (3304, 403062), (3472, 383559), (3658, 364056), (3696, 360313), (3894, 341992), (4092, 325444), (4137, 321904), (4334, 307272), (4543, 293136), (4728, 281666), (4774, 278952), (4956, 268708), (5192, 256494), (5208, 255706), (5456, 244083), (5487, 242704), (5516, 241428), (6107, 218064), (6501, 204848), (6608, 201531), (7161, 185968), (7316, 182028), (7788, 170996), (8184, 162722), (8274, 160952), (8668, 153636), (9086, 146568), (9456, 140833), (9548, 139476), (9912, 134354), (10384, 128247), (10416, 127853), (10974, 121352), (11032, 120714), (11623, 114576), (12214, 109032), (12803, 104016), (13002, 102424), (13629, 97712), (14322, 92984), (14632, 91014), (15169, 87792), (15576, 85498), (16368, 81361), (16548, 80476), (17336, 76818), (18172, 73284), (18321, 72688), (19096, 69738), (19824, 67177), (20119, 66192), (21948, 60676), (22064, 60357), (23246, 57288), (24428, 54516), (25606, 52008), (26004, 51212), (27258, 48856), (28644, 46492), (29264, 45507), (30338, 43896), (31152, 42749), (33096, 40238), (34672, 38409), (34869, 38192), (36344, 36642)]