679391310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22051}}^1$

素因数の和:22153

約数の個数: 64

約数和(自身を含む): 1778273280

約数和(自身を除く): 1098881970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 22051, 30810, 44102, 66153, 110255, 132306, 220510, 286663, 330765, 573326, 661530, 859989, 1433315, 1719978, 1742029, 2866630, 3484058, 4299945, 5226087, 8599890, 8710145, 10452174, 17420290, 22646377, 26130435, 45292754, 52260870, 67939131, 113231885, 135878262, 226463770, 339695655, 679391310]

約数ペア:

[(1, 679391310), (2, 339695655), (3, 226463770), (5, 135878262), (6, 113231885), (10, 67939131), (13, 52260870), (15, 45292754), (26, 26130435), (30, 22646377), (39, 17420290), (65, 10452174), (78, 8710145), (79, 8599890), (130, 5226087), (158, 4299945), (195, 3484058), (237, 2866630), (390, 1742029), (395, 1719978), (474, 1433315), (790, 859989), (1027, 661530), (1185, 573326), (2054, 330765), (2370, 286663), (3081, 220510), (5135, 132306), (6162, 110255), (10270, 66153), (15405, 44102), (22051, 30810)]