1330239392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{66089}}^1$

素因数の和:66153

約数の個数: 48

約数和(自身を含む): 2847950280

約数和(自身を除く): 1517710888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 20128, 66089, 132178, 264356, 528712, 1057424, 1123513, 2114848, 2247026, 2445293, 4494052, 4890586, 8988104, 9781172, 17976208, 19562344, 35952416, 39124688, 41569981, 78249376, 83139962, 166279924, 332559848, 665119696, 1330239392]

約数ペア:

[(1, 1330239392), (2, 665119696), (4, 332559848), (8, 166279924), (16, 83139962), (17, 78249376), (32, 41569981), (34, 39124688), (37, 35952416), (68, 19562344), (74, 17976208), (136, 9781172), (148, 8988104), (272, 4890586), (296, 4494052), (544, 2445293), (592, 2247026), (629, 2114848), (1184, 1123513), (1258, 1057424), (2516, 528712), (5032, 264356), (10064, 132178), (20128, 66089)]