2137523472

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:691

約数の個数: 240

約数和(自身を含む): 7183915200

約数和(自身を除く): 5046391728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 241, 252, 294, 336, 378, 392, 419, 432, 441, 482, 504, 588, 723, 756, 784, 838, 882, 964, 1008, 1176, 1257, 1323, 1446, 1512, 1676, 1687, 1764, 1928, 2169, 2352, 2514, 2646, 2892, 2933, 3024, 3352, 3374, 3528, 3771, 3856, 4338, 5028, 5061, 5292, 5784, 5866, 6507, 6704, 6748, 7056, 7542, 8676, 8799, 10056, 10122, 10584, 11313, 11568, 11732, 11809, 13014, 13496, 15084, 15183, 17352, 17598, 20112, 20244, 20531, 21168, 22626, 23464, 23618, 26028, 26397, 26992, 30168, 30366, 34704, 35196, 35427, 40488, 41062, 45252, 45549, 46928, 47236, 52056, 52794, 60336, 60732, 61593, 70392, 70854, 79191, 80976, 82124, 90504, 91098, 94472, 100979, 104112, 105588, 106281, 121464, 123186, 140784, 141708, 158382, 164248, 181008, 182196, 184779, 188944, 201958, 211176, 212562, 242928, 246372, 283416, 302937, 316764, 318843, 328496, 364392, 369558, 403916, 422352, 425124, 492744, 554337, 566832, 605874, 633528, 637686, 706853, 728784, 739116, 807832, 850248, 908811, 985488, 1108674, 1211748, 1267056, 1275372, 1413706, 1478232, 1615664, 1700496, 1817622, 2120559, 2217348, 2423496, 2550744, 2726433, 2827412, 2956464, 3635244, 4241118, 4434696, 4846992, 4947971, 5101488, 5452866, 5654824, 6361677, 7270488, 8482236, 8869392, 9895942, 10905732, 11309648, 12723354, 14540976, 14843913, 16964472, 19085031, 19791884, 21811464, 25446708, 29687826, 33928944, 38170062, 39583768, 43622928, 44531739, 50893416, 59375652, 76340124, 79167536, 89063478, 101786832, 118751304, 133595217, 152680248, 178126956, 237502608, 267190434, 305360496, 356253912, 534380868, 712507824, 1068761736, 2137523472]

約数ペア:

[(1, 2137523472), (2, 1068761736), (3, 712507824), (4, 534380868), (6, 356253912), (7, 305360496), (8, 267190434), (9, 237502608), (12, 178126956), (14, 152680248), (16, 133595217), (18, 118751304), (21, 101786832), (24, 89063478), (27, 79167536), (28, 76340124), (36, 59375652), (42, 50893416), (48, 44531739), (49, 43622928), (54, 39583768), (56, 38170062), (63, 33928944), (72, 29687826), (84, 25446708), (98, 21811464), (108, 19791884), (112, 19085031), (126, 16964472), (144, 14843913), (147, 14540976), (168, 12723354), (189, 11309648), (196, 10905732), (216, 9895942), (241, 8869392), (252, 8482236), (294, 7270488), (336, 6361677), (378, 5654824), (392, 5452866), (419, 5101488), (432, 4947971), (441, 4846992), (482, 4434696), (504, 4241118), (588, 3635244), (723, 2956464), (756, 2827412), (784, 2726433), (838, 2550744), (882, 2423496), (964, 2217348), (1008, 2120559), (1176, 1817622), (1257, 1700496), (1323, 1615664), (1446, 1478232), (1512, 1413706), (1676, 1275372), (1687, 1267056), (1764, 1211748), (1928, 1108674), (2169, 985488), (2352, 908811), (2514, 850248), (2646, 807832), (2892, 739116), (2933, 728784), (3024, 706853), (3352, 637686), (3374, 633528), (3528, 605874), (3771, 566832), (3856, 554337), (4338, 492744), (5028, 425124), (5061, 422352), (5292, 403916), (5784, 369558), (5866, 364392), (6507, 328496), (6704, 318843), (6748, 316764), (7056, 302937), (7542, 283416), (8676, 246372), (8799, 242928), (10056, 212562), (10122, 211176), (10584, 201958), (11313, 188944), (11568, 184779), (11732, 182196), (11809, 181008), (13014, 164248), (13496, 158382), (15084, 141708), (15183, 140784), (17352, 123186), (17598, 121464), (20112, 106281), (20244, 105588), (20531, 104112), (21168, 100979), (22626, 94472), (23464, 91098), (23618, 90504), (26028, 82124), (26397, 80976), (26992, 79191), (30168, 70854), (30366, 70392), (34704, 61593), (35196, 60732), (35427, 60336), (40488, 52794), (41062, 52056), (45252, 47236), (45549, 46928)]