1211719344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:579

約数の個数: 160

約数和(自身を含む): 3517274880

約数和(自身を除く): 2305555536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 97, 118, 132, 176, 177, 194, 236, 264, 291, 354, 388, 401, 472, 528, 582, 649, 708, 776, 802, 944, 1067, 1164, 1203, 1298, 1416, 1552, 1604, 1947, 2134, 2328, 2406, 2596, 2832, 3201, 3208, 3894, 4268, 4411, 4656, 4812, 5192, 5723, 6402, 6416, 7788, 8536, 8822, 9624, 10384, 11446, 12804, 13233, 15576, 17072, 17169, 17644, 19248, 22892, 23659, 25608, 26466, 31152, 34338, 35288, 38897, 45784, 47318, 51216, 52932, 62953, 68676, 70576, 70977, 77794, 91568, 94636, 105864, 116691, 125906, 137352, 141954, 155588, 188859, 189272, 211728, 233382, 251812, 260249, 274704, 283908, 311176, 377718, 378544, 427867, 466764, 503624, 520498, 567816, 622352, 755436, 780747, 855734, 933528, 1007248, 1040996, 1135632, 1283601, 1510872, 1561494, 1711468, 1867056, 2081992, 2294923, 2567202, 3021744, 3122988, 3422936, 4163984, 4589846, 5134404, 6245976, 6845872, 6884769, 9179692, 10268808, 12491952, 13769538, 18359384, 20537616, 25244153, 27539076, 36718768, 50488306, 55078152, 75732459, 100976612, 110156304, 151464918, 201953224, 302929836, 403906448, 605859672, 1211719344]

約数ペア:

[(1, 1211719344), (2, 605859672), (3, 403906448), (4, 302929836), (6, 201953224), (8, 151464918), (11, 110156304), (12, 100976612), (16, 75732459), (22, 55078152), (24, 50488306), (33, 36718768), (44, 27539076), (48, 25244153), (59, 20537616), (66, 18359384), (88, 13769538), (97, 12491952), (118, 10268808), (132, 9179692), (176, 6884769), (177, 6845872), (194, 6245976), (236, 5134404), (264, 4589846), (291, 4163984), (354, 3422936), (388, 3122988), (401, 3021744), (472, 2567202), (528, 2294923), (582, 2081992), (649, 1867056), (708, 1711468), (776, 1561494), (802, 1510872), (944, 1283601), (1067, 1135632), (1164, 1040996), (1203, 1007248), (1298, 933528), (1416, 855734), (1552, 780747), (1604, 755436), (1947, 622352), (2134, 567816), (2328, 520498), (2406, 503624), (2596, 466764), (2832, 427867), (3201, 378544), (3208, 377718), (3894, 311176), (4268, 283908), (4411, 274704), (4656, 260249), (4812, 251812), (5192, 233382), (5723, 211728), (6402, 189272), (6416, 188859), (7788, 155588), (8536, 141954), (8822, 137352), (9624, 125906), (10384, 116691), (11446, 105864), (12804, 94636), (13233, 91568), (15576, 77794), (17072, 70977), (17169, 70576), (17644, 68676), (19248, 62953), (22892, 52932), (23659, 51216), (25608, 47318), (26466, 45784), (31152, 38897), (34338, 35288)]