774001184

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 1776683160

約数和(自身を除く): 1002681976

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 61, 88, 113, 116, 121, 122, 176, 226, 232, 242, 244, 319, 352, 452, 464, 484, 488, 638, 671, 904, 928, 968, 976, 1243, 1276, 1342, 1769, 1808, 1936, 1952, 2486, 2552, 2684, 3277, 3509, 3538, 3616, 3872, 4972, 5104, 5368, 6554, 6893, 7018, 7076, 7381, 9944, 10208, 10736, 13108, 13673, 13786, 14036, 14152, 14762, 19459, 19888, 21472, 26216, 27346, 27572, 28072, 28304, 29524, 36047, 38918, 39776, 52432, 54692, 55144, 56144, 56608, 59048, 72094, 75823, 77836, 104864, 109384, 110288, 112288, 118096, 144188, 151646, 155672, 199897, 214049, 218768, 220576, 236192, 288376, 303292, 311344, 396517, 399794, 428098, 437536, 576752, 606584, 622688, 793034, 799588, 834053, 856196, 1153504, 1213168, 1586068, 1599176, 1668106, 1712392, 2198867, 2426336, 3172136, 3198352, 3336212, 3424784, 4397734, 6344272, 6396704, 6672424, 6849568, 8795468, 12688544, 13344848, 17590936, 24187537, 26689696, 35181872, 48375074, 70363744, 96750148, 193500296, 387000592, 774001184]

約数ペア:

[(1, 774001184), (2, 387000592), (4, 193500296), (8, 96750148), (11, 70363744), (16, 48375074), (22, 35181872), (29, 26689696), (32, 24187537), (44, 17590936), (58, 13344848), (61, 12688544), (88, 8795468), (113, 6849568), (116, 6672424), (121, 6396704), (122, 6344272), (176, 4397734), (226, 3424784), (232, 3336212), (242, 3198352), (244, 3172136), (319, 2426336), (352, 2198867), (452, 1712392), (464, 1668106), (484, 1599176), (488, 1586068), (638, 1213168), (671, 1153504), (904, 856196), (928, 834053), (968, 799588), (976, 793034), (1243, 622688), (1276, 606584), (1342, 576752), (1769, 437536), (1808, 428098), (1936, 399794), (1952, 396517), (2486, 311344), (2552, 303292), (2684, 288376), (3277, 236192), (3509, 220576), (3538, 218768), (3616, 214049), (3872, 199897), (4972, 155672), (5104, 151646), (5368, 144188), (6554, 118096), (6893, 112288), (7018, 110288), (7076, 109384), (7381, 104864), (9944, 77836), (10208, 75823), (10736, 72094), (13108, 59048), (13673, 56608), (13786, 56144), (14036, 55144), (14152, 54692), (14762, 52432), (19459, 39776), (19888, 38918), (21472, 36047), (26216, 29524), (27346, 28304), (27572, 28072)]