495295136

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 108

約数和(自身を含む): 1206066078

約数和(自身を除く): 710770942

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 289, 392, 476, 544, 578, 784, 833, 952, 1093, 1156, 1568, 1666, 1904, 2023, 2186, 2312, 3332, 3808, 4046, 4372, 4624, 6664, 7651, 8092, 8744, 9248, 13328, 14161, 15302, 16184, 17488, 18581, 26656, 28322, 30604, 32368, 34976, 37162, 53557, 56644, 61208, 64736, 74324, 107114, 113288, 122416, 130067, 148648, 214228, 226576, 244832, 260134, 297296, 315877, 428456, 453152, 520268, 594592, 631754, 856912, 910469, 1040536, 1263508, 1713824, 1820938, 2081072, 2211139, 2527016, 3641876, 4162144, 4422278, 5054032, 7283752, 8844556, 10108064, 14567504, 15477973, 17689112, 29135008, 30955946, 35378224, 61911892, 70756448, 123823784, 247647568, 495295136]

約数ペア:

[(1, 495295136), (2, 247647568), (4, 123823784), (7, 70756448), (8, 61911892), (14, 35378224), (16, 30955946), (17, 29135008), (28, 17689112), (32, 15477973), (34, 14567504), (49, 10108064), (56, 8844556), (68, 7283752), (98, 5054032), (112, 4422278), (119, 4162144), (136, 3641876), (196, 2527016), (224, 2211139), (238, 2081072), (272, 1820938), (289, 1713824), (392, 1263508), (476, 1040536), (544, 910469), (578, 856912), (784, 631754), (833, 594592), (952, 520268), (1093, 453152), (1156, 428456), (1568, 315877), (1666, 297296), (1904, 260134), (2023, 244832), (2186, 226576), (2312, 214228), (3332, 148648), (3808, 130067), (4046, 122416), (4372, 113288), (4624, 107114), (6664, 74324), (7651, 64736), (8092, 61208), (8744, 56644), (9248, 53557), (13328, 37162), (14161, 34976), (15302, 32368), (16184, 30604), (17488, 28322), (18581, 26656)]