769270788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 2443633920

約数和(自身を除く): 1674363132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 73, 78, 89, 92, 99, 117, 132, 138, 143, 146, 156, 178, 198, 207, 219, 234, 253, 267, 276, 286, 292, 299, 356, 396, 414, 429, 438, 468, 506, 534, 572, 598, 657, 759, 801, 803, 828, 858, 876, 897, 949, 979, 1012, 1068, 1157, 1196, 1287, 1314, 1518, 1602, 1606, 1679, 1716, 1794, 1898, 1958, 2047, 2277, 2314, 2409, 2574, 2628, 2691, 2847, 2937, 3036, 3204, 3212, 3289, 3358, 3471, 3588, 3796, 3916, 4094, 4554, 4628, 4818, 5037, 5148, 5382, 5694, 5874, 6141, 6497, 6578, 6716, 6942, 7227, 8188, 8541, 8811, 9108, 9636, 9867, 10074, 10413, 10439, 10764, 11388, 11748, 12282, 12727, 12994, 13156, 13884, 14454, 15111, 17082, 17622, 18423, 18469, 19491, 19734, 20148, 20826, 20878, 21827, 22517, 24564, 25454, 25988, 26611, 28908, 29601, 30222, 31317, 34164, 35244, 36846, 36938, 38181, 38982, 39468, 41652, 41756, 43654, 45034, 50908, 53222, 55407, 58473, 59202, 60444, 62634, 65481, 67551, 71467, 73692, 73876, 76362, 77964, 79833, 84461, 87308, 90068, 93951, 106444, 110814, 114543, 116946, 118404, 125268, 130962, 135102, 142934, 149431, 152724, 159666, 166221, 168922, 187902, 196443, 202653, 214401, 221628, 229086, 233892, 239499, 240097, 253383, 261924, 270204, 285868, 292721, 298862, 319332, 332442, 337844, 375804, 392886, 405306, 428802, 448293, 458172, 478998, 480194, 506766, 585442, 597724, 643203, 664884, 720291, 760149, 785772, 810612, 857604, 878163, 896586, 929071, 957996, 960388, 1013532, 1170884, 1286406, 1344879, 1440582, 1520298, 1643741, 1756326, 1793172, 1858142, 1942603, 2160873, 2572812, 2634489, 2689758, 2787213, 2881164, 3040596, 3287482, 3512652, 3716284, 3885206, 4321746, 4931223, 5268978, 5379516, 5574426, 5827809, 6574964, 7770412, 8361639, 8643492, 9862446, 10537956, 11148852, 11655618, 14793669, 16723278, 17483427, 19724892, 21368633, 23311236, 29587338, 33446556, 34966854, 42737266, 59174676, 64105899, 69933708, 85474532, 128211798, 192317697, 256423596, 384635394, 769270788]

約数ペア:

[(1, 769270788), (2, 384635394), (3, 256423596), (4, 192317697), (6, 128211798), (9, 85474532), (11, 69933708), (12, 64105899), (13, 59174676), (18, 42737266), (22, 34966854), (23, 33446556), (26, 29587338), (33, 23311236), (36, 21368633), (39, 19724892), (44, 17483427), (46, 16723278), (52, 14793669), (66, 11655618), (69, 11148852), (73, 10537956), (78, 9862446), (89, 8643492), (92, 8361639), (99, 7770412), (117, 6574964), (132, 5827809), (138, 5574426), (143, 5379516), (146, 5268978), (156, 4931223), (178, 4321746), (198, 3885206), (207, 3716284), (219, 3512652), (234, 3287482), (253, 3040596), (267, 2881164), (276, 2787213), (286, 2689758), (292, 2634489), (299, 2572812), (356, 2160873), (396, 1942603), (414, 1858142), (429, 1793172), (438, 1756326), (468, 1643741), (506, 1520298), (534, 1440582), (572, 1344879), (598, 1286406), (657, 1170884), (759, 1013532), (801, 960388), (803, 957996), (828, 929071), (858, 896586), (876, 878163), (897, 857604), (949, 810612), (979, 785772), (1012, 760149), (1068, 720291), (1157, 664884), (1196, 643203), (1287, 597724), (1314, 585442), (1518, 506766), (1602, 480194), (1606, 478998), (1679, 458172), (1716, 448293), (1794, 428802), (1898, 405306), (1958, 392886), (2047, 375804), (2277, 337844), (2314, 332442), (2409, 319332), (2574, 298862), (2628, 292721), (2691, 285868), (2847, 270204), (2937, 261924), (3036, 253383), (3204, 240097), (3212, 239499), (3289, 233892), (3358, 229086), (3471, 221628), (3588, 214401), (3796, 202653), (3916, 196443), (4094, 187902), (4554, 168922), (4628, 166221), (4818, 159666), (5037, 152724), (5148, 149431), (5382, 142934), (5694, 135102), (5874, 130962), (6141, 125268), (6497, 118404), (6578, 116946), (6716, 114543), (6942, 110814), (7227, 106444), (8188, 93951), (8541, 90068), (8811, 87308), (9108, 84461), (9636, 79833), (9867, 77964), (10074, 76362), (10413, 73876), (10439, 73692), (10764, 71467), (11388, 67551), (11748, 65481), (12282, 62634), (12727, 60444), (12994, 59202), (13156, 58473), (13884, 55407), (14454, 53222), (15111, 50908), (17082, 45034), (17622, 43654), (18423, 41756), (18469, 41652), (19491, 39468), (19734, 38982), (20148, 38181), (20826, 36938), (20878, 36846), (21827, 35244), (22517, 34164), (24564, 31317), (25454, 30222), (25988, 29601), (26611, 28908)]