335419840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1254

約数の個数: 112

約数和(自身を含む): 920325312

約数和(自身を除く): 584905472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 137, 140, 160, 224, 274, 280, 320, 448, 548, 560, 685, 959, 1093, 1096, 1120, 1370, 1918, 2186, 2192, 2240, 2740, 3836, 4372, 4384, 4795, 5465, 5480, 7651, 7672, 8744, 8768, 9590, 10930, 10960, 15302, 15344, 17488, 19180, 21860, 21920, 30604, 30688, 34976, 38255, 38360, 43720, 43840, 61208, 61376, 69952, 76510, 76720, 87440, 122416, 149741, 153020, 153440, 174880, 244832, 299482, 306040, 306880, 349760, 489664, 598964, 612080, 748705, 1048187, 1197928, 1224160, 1497410, 2096374, 2395856, 2448320, 2994820, 4192748, 4791712, 5240935, 5989640, 8385496, 9583424, 10481870, 11979280, 16770992, 20963740, 23958560, 33541984, 41927480, 47917120, 67083968, 83854960, 167709920, 335419840]

約数ペア:

[(1, 335419840), (2, 167709920), (4, 83854960), (5, 67083968), (7, 47917120), (8, 41927480), (10, 33541984), (14, 23958560), (16, 20963740), (20, 16770992), (28, 11979280), (32, 10481870), (35, 9583424), (40, 8385496), (56, 5989640), (64, 5240935), (70, 4791712), (80, 4192748), (112, 2994820), (137, 2448320), (140, 2395856), (160, 2096374), (224, 1497410), (274, 1224160), (280, 1197928), (320, 1048187), (448, 748705), (548, 612080), (560, 598964), (685, 489664), (959, 349760), (1093, 306880), (1096, 306040), (1120, 299482), (1370, 244832), (1918, 174880), (2186, 153440), (2192, 153020), (2240, 149741), (2740, 122416), (3836, 87440), (4372, 76720), (4384, 76510), (4795, 69952), (5465, 61376), (5480, 61208), (7651, 43840), (7672, 43720), (8744, 38360), (8768, 38255), (9590, 34976), (10930, 30688), (10960, 30604), (15302, 21920), (15344, 21860), (17488, 19180)]