2789707392

素因数分解:

$2^7\times 3^4\times {\mathrm{269069}}^1$

素因数の和:269095

約数の個数: 80

約数和(自身を含む): 8302154850

約数和(自身を除く): 5512447458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 269069, 538138, 807207, 1076276, 1614414, 2152552, 2421621, 3228828, 4305104, 4843242, 6457656, 7264863, 8610208, 9686484, 12915312, 14529726, 17220416, 19372968, 21794589, 25830624, 29059452, 34440832, 38745936, 43589178, 51661248, 58118904, 77491872, 87178356, 103322496, 116237808, 154983744, 174356712, 232475616, 309967488, 348713424, 464951232, 697426848, 929902464, 1394853696, 2789707392]

約数ペア:

[(1, 2789707392), (2, 1394853696), (3, 929902464), (4, 697426848), (6, 464951232), (8, 348713424), (9, 309967488), (12, 232475616), (16, 174356712), (18, 154983744), (24, 116237808), (27, 103322496), (32, 87178356), (36, 77491872), (48, 58118904), (54, 51661248), (64, 43589178), (72, 38745936), (81, 34440832), (96, 29059452), (108, 25830624), (128, 21794589), (144, 19372968), (162, 17220416), (192, 14529726), (216, 12915312), (288, 9686484), (324, 8610208), (384, 7264863), (432, 6457656), (576, 4843242), (648, 4305104), (864, 3228828), (1152, 2421621), (1296, 2152552), (1728, 1614414), (2592, 1076276), (3456, 807207), (5184, 538138), (10368, 269069)]