13308230715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1641

約数の個数: 96

約数和(自身を含む): 24214837248

約数和(自身を除く): 10906606533

約数列:

[1, 3, 5, 13, 15, 31, 39, 47, 65, 93, 141, 155, 195, 235, 403, 465, 611, 705, 961, 1209, 1457, 1511, 1833, 2015, 2883, 3055, 4371, 4533, 4805, 6045, 7285, 7555, 9165, 12493, 14415, 18941, 19643, 21855, 22665, 37479, 45167, 46841, 56823, 58929, 62465, 71017, 94705, 98215, 135501, 140523, 187395, 213051, 225835, 234205, 284115, 294645, 355085, 587171, 608933, 677505, 702615, 923221, 1065255, 1452071, 1761513, 1826799, 2201527, 2769663, 2935855, 3044665, 4356213, 4616105, 6604581, 7260355, 8807565, 9133995, 11007635, 13848315, 18876923, 21781065, 28619851, 33022905, 56630769, 68247337, 85859553, 94384615, 143099255, 204742011, 283153845, 341236685, 429297765, 887215381, 1023710055, 2661646143, 4436076905, 13308230715]

約数ペア:

[(1, 13308230715), (3, 4436076905), (5, 2661646143), (13, 1023710055), (15, 887215381), (31, 429297765), (39, 341236685), (47, 283153845), (65, 204742011), (93, 143099255), (141, 94384615), (155, 85859553), (195, 68247337), (235, 56630769), (403, 33022905), (465, 28619851), (611, 21781065), (705, 18876923), (961, 13848315), (1209, 11007635), (1457, 9133995), (1511, 8807565), (1833, 7260355), (2015, 6604581), (2883, 4616105), (3055, 4356213), (4371, 3044665), (4533, 2935855), (4805, 2769663), (6045, 2201527), (7285, 1826799), (7555, 1761513), (9165, 1452071), (12493, 1065255), (14415, 923221), (18941, 702615), (19643, 677505), (21855, 608933), (22665, 587171), (37479, 355085), (45167, 294645), (46841, 284115), (56823, 234205), (58929, 225835), (62465, 213051), (71017, 187395), (94705, 140523), (98215, 135501)]