2681585952

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 7515091584

約数和(自身を除く): 4833505632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 97, 111, 129, 148, 172, 181, 194, 222, 258, 291, 296, 344, 362, 388, 444, 516, 543, 582, 592, 688, 724, 776, 888, 1032, 1086, 1164, 1184, 1376, 1448, 1552, 1591, 1776, 2064, 2172, 2328, 2896, 3104, 3182, 3552, 3589, 4128, 4171, 4344, 4656, 4773, 5792, 6364, 6697, 7178, 7783, 8342, 8688, 9312, 9546, 10767, 12513, 12728, 13394, 14356, 15566, 16684, 17376, 17557, 19092, 20091, 21534, 23349, 25026, 25456, 26788, 28712, 31132, 33368, 35114, 38184, 40182, 43068, 46698, 50052, 50912, 52671, 53576, 57424, 62264, 66736, 70228, 76368, 80364, 86136, 93396, 100104, 105342, 107152, 114848, 124528, 133472, 140456, 152736, 154327, 160728, 172272, 186792, 200208, 210684, 214304, 249056, 280912, 287971, 308654, 321456, 344544, 373584, 400416, 421368, 462981, 561824, 575942, 617308, 642912, 649609, 747168, 754951, 842736, 863913, 925962, 1151884, 1234616, 1299218, 1509902, 1685472, 1727826, 1851924, 1948827, 2264853, 2303768, 2469232, 2598436, 3019804, 3455652, 3703848, 3897654, 4529706, 4607536, 4938464, 5196872, 6039608, 6911304, 7407696, 7795308, 9059412, 9215072, 10393744, 12079216, 13822608, 14815392, 15590616, 18118824, 20787488, 24158432, 27645216, 27933187, 31181232, 36237648, 55866374, 62362464, 72475296, 83799561, 111732748, 167599122, 223465496, 335198244, 446930992, 670396488, 893861984, 1340792976, 2681585952]

約数ペア:

[(1, 2681585952), (2, 1340792976), (3, 893861984), (4, 670396488), (6, 446930992), (8, 335198244), (12, 223465496), (16, 167599122), (24, 111732748), (32, 83799561), (37, 72475296), (43, 62362464), (48, 55866374), (74, 36237648), (86, 31181232), (96, 27933187), (97, 27645216), (111, 24158432), (129, 20787488), (148, 18118824), (172, 15590616), (181, 14815392), (194, 13822608), (222, 12079216), (258, 10393744), (291, 9215072), (296, 9059412), (344, 7795308), (362, 7407696), (388, 6911304), (444, 6039608), (516, 5196872), (543, 4938464), (582, 4607536), (592, 4529706), (688, 3897654), (724, 3703848), (776, 3455652), (888, 3019804), (1032, 2598436), (1086, 2469232), (1164, 2303768), (1184, 2264853), (1376, 1948827), (1448, 1851924), (1552, 1727826), (1591, 1685472), (1776, 1509902), (2064, 1299218), (2172, 1234616), (2328, 1151884), (2896, 925962), (3104, 863913), (3182, 842736), (3552, 754951), (3589, 747168), (4128, 649609), (4171, 642912), (4344, 617308), (4656, 575942), (4773, 561824), (5792, 462981), (6364, 421368), (6697, 400416), (7178, 373584), (7783, 344544), (8342, 321456), (8688, 308654), (9312, 287971), (9546, 280912), (10767, 249056), (12513, 214304), (12728, 210684), (13394, 200208), (14356, 186792), (15566, 172272), (16684, 160728), (17376, 154327), (17557, 152736), (19092, 140456), (20091, 133472), (21534, 124528), (23349, 114848), (25026, 107152), (25456, 105342), (26788, 100104), (28712, 93396), (31132, 86136), (33368, 80364), (35114, 76368), (38184, 70228), (40182, 66736), (43068, 62264), (46698, 57424), (50052, 53576), (50912, 52671)]