2744440696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 5559840000

約数和(自身を除く): 2815399304

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 571, 599, 1003, 1142, 1198, 2006, 2284, 2396, 4012, 4568, 4792, 8024, 9707, 10183, 19414, 20366, 33689, 35341, 38828, 40732, 67378, 70682, 77656, 81464, 134756, 141364, 269512, 282728, 342029, 572713, 600797, 684058, 1145426, 1201594, 1368116, 2290852, 2403188, 2736232, 4581704, 4806376, 5814493, 11628986, 20179711, 23257972, 40359422, 46515944, 80718844, 161437688, 343055087, 686110174, 1372220348, 2744440696]

約数ペア:

[(1, 2744440696), (2, 1372220348), (4, 686110174), (8, 343055087), (17, 161437688), (34, 80718844), (59, 46515944), (68, 40359422), (118, 23257972), (136, 20179711), (236, 11628986), (472, 5814493), (571, 4806376), (599, 4581704), (1003, 2736232), (1142, 2403188), (1198, 2290852), (2006, 1368116), (2284, 1201594), (2396, 1145426), (4012, 684058), (4568, 600797), (4792, 572713), (8024, 342029), (9707, 282728), (10183, 269512), (19414, 141364), (20366, 134756), (33689, 81464), (35341, 77656), (38828, 70682), (40732, 67378)]