2945492704

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{170773}}^1$

素因数の和:170808

約数の個数: 72

約数和(自身を含む): 7358993208

約数和(自身を除く): 4413500504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 17248, 170773, 341546, 683092, 1195411, 1366184, 1878503, 2390822, 2732368, 3757006, 4781644, 5464736, 7514012, 8367877, 9563288, 13149521, 15028024, 16735754, 19126576, 26299042, 30056048, 33471508, 38253152, 52598084, 60112096, 66943016, 92046647, 105196168, 133886032, 184093294, 210392336, 267772064, 368186588, 420784672, 736373176, 1472746352, 2945492704]

約数ペア:

[(1, 2945492704), (2, 1472746352), (4, 736373176), (7, 420784672), (8, 368186588), (11, 267772064), (14, 210392336), (16, 184093294), (22, 133886032), (28, 105196168), (32, 92046647), (44, 66943016), (49, 60112096), (56, 52598084), (77, 38253152), (88, 33471508), (98, 30056048), (112, 26299042), (154, 19126576), (176, 16735754), (196, 15028024), (224, 13149521), (308, 9563288), (352, 8367877), (392, 7514012), (539, 5464736), (616, 4781644), (784, 3757006), (1078, 2732368), (1232, 2390822), (1568, 1878503), (2156, 1366184), (2464, 1195411), (4312, 683092), (8624, 341546), (17248, 170773)]