531713896

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 1245912840

約数和(自身を除く): 714198944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 73, 98, 119, 136, 146, 196, 238, 292, 392, 476, 511, 584, 833, 952, 1022, 1093, 1241, 1666, 2044, 2186, 2482, 3332, 3577, 4088, 4372, 4964, 6664, 7154, 7651, 8687, 8744, 9928, 14308, 15302, 17374, 18581, 28616, 30604, 34748, 37162, 53557, 60809, 61208, 69496, 74324, 79789, 107114, 121618, 130067, 148648, 159578, 214228, 243236, 260134, 319156, 428456, 486472, 520268, 558523, 638312, 910469, 1040536, 1117046, 1356413, 1820938, 2234092, 2712826, 3641876, 3909661, 4468184, 5425652, 7283752, 7819322, 9494891, 10851304, 15638644, 18989782, 31277288, 37979564, 66464237, 75959128, 132928474, 265856948, 531713896]

約数ペア:

[(1, 531713896), (2, 265856948), (4, 132928474), (7, 75959128), (8, 66464237), (14, 37979564), (17, 31277288), (28, 18989782), (34, 15638644), (49, 10851304), (56, 9494891), (68, 7819322), (73, 7283752), (98, 5425652), (119, 4468184), (136, 3909661), (146, 3641876), (196, 2712826), (238, 2234092), (292, 1820938), (392, 1356413), (476, 1117046), (511, 1040536), (584, 910469), (833, 638312), (952, 558523), (1022, 520268), (1093, 486472), (1241, 428456), (1666, 319156), (2044, 260134), (2186, 243236), (2482, 214228), (3332, 159578), (3577, 148648), (4088, 130067), (4372, 121618), (4964, 107114), (6664, 79789), (7154, 74324), (7651, 69496), (8687, 61208), (8744, 60809), (9928, 53557), (14308, 37162), (15302, 34748), (17374, 30604), (18581, 28616)]