252764544

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 695623680

約数和(自身を除く): 442859136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 73, 96, 127, 128, 142, 146, 192, 213, 219, 254, 284, 292, 381, 384, 426, 438, 508, 568, 584, 762, 852, 876, 1016, 1136, 1168, 1524, 1704, 1752, 2032, 2272, 2336, 3048, 3408, 3504, 4064, 4544, 4672, 5183, 6096, 6816, 7008, 8128, 9017, 9088, 9271, 9344, 10366, 12192, 13632, 14016, 15549, 16256, 18034, 18542, 20732, 24384, 27051, 27264, 27813, 28032, 31098, 36068, 37084, 41464, 48768, 54102, 55626, 62196, 72136, 74168, 82928, 108204, 111252, 124392, 144272, 148336, 165856, 216408, 222504, 248784, 288544, 296672, 331712, 432816, 445008, 497568, 577088, 593344, 658241, 663424, 865632, 890016, 995136, 1154176, 1186688, 1316482, 1731264, 1780032, 1974723, 1990272, 2632964, 3462528, 3560064, 3949446, 5265928, 7898892, 10531856, 15797784, 21063712, 31595568, 42127424, 63191136, 84254848, 126382272, 252764544]

約数ペア:

[(1, 252764544), (2, 126382272), (3, 84254848), (4, 63191136), (6, 42127424), (8, 31595568), (12, 21063712), (16, 15797784), (24, 10531856), (32, 7898892), (48, 5265928), (64, 3949446), (71, 3560064), (73, 3462528), (96, 2632964), (127, 1990272), (128, 1974723), (142, 1780032), (146, 1731264), (192, 1316482), (213, 1186688), (219, 1154176), (254, 995136), (284, 890016), (292, 865632), (381, 663424), (384, 658241), (426, 593344), (438, 577088), (508, 497568), (568, 445008), (584, 432816), (762, 331712), (852, 296672), (876, 288544), (1016, 248784), (1136, 222504), (1168, 216408), (1524, 165856), (1704, 148336), (1752, 144272), (2032, 124392), (2272, 111252), (2336, 108204), (3048, 82928), (3408, 74168), (3504, 72136), (4064, 62196), (4544, 55626), (4672, 54102), (5183, 48768), (6096, 41464), (6816, 37084), (7008, 36068), (8128, 31098), (9017, 28032), (9088, 27813), (9271, 27264), (9344, 27051), (10366, 24384), (12192, 20732), (13632, 18542), (14016, 18034), (15549, 16256)]