781780896

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23201}}^1$

素因数の和:23236

約数の個数: 120

約数和(自身を含む): 2476163844

約数和(自身を除く): 1694382948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 23201, 33696, 46402, 69603, 92804, 139206, 185608, 208809, 278412, 301613, 371216, 417618, 556824, 603226, 626427, 742432, 835236, 904839, 1113648, 1206452, 1252854, 1670472, 1809678, 1879281, 2227296, 2412904, 2505708, 2714517, 3340944, 3619356, 3758562, 4825808, 5011416, 5429034, 6681888, 7238712, 7517124, 8143551, 9651616, 10022832, 10858068, 14477424, 15034248, 16287102, 20045664, 21716136, 24430653, 28954848, 30068496, 32574204, 43432272, 48861306, 60136992, 65148408, 86864544, 97722612, 130296816, 195445224, 260593632, 390890448, 781780896]

約数ペア:

[(1, 781780896), (2, 390890448), (3, 260593632), (4, 195445224), (6, 130296816), (8, 97722612), (9, 86864544), (12, 65148408), (13, 60136992), (16, 48861306), (18, 43432272), (24, 32574204), (26, 30068496), (27, 28954848), (32, 24430653), (36, 21716136), (39, 20045664), (48, 16287102), (52, 15034248), (54, 14477424), (72, 10858068), (78, 10022832), (81, 9651616), (96, 8143551), (104, 7517124), (108, 7238712), (117, 6681888), (144, 5429034), (156, 5011416), (162, 4825808), (208, 3758562), (216, 3619356), (234, 3340944), (288, 2714517), (312, 2505708), (324, 2412904), (351, 2227296), (416, 1879281), (432, 1809678), (468, 1670472), (624, 1252854), (648, 1206452), (702, 1113648), (864, 904839), (936, 835236), (1053, 742432), (1248, 626427), (1296, 603226), (1404, 556824), (1872, 417618), (2106, 371216), (2592, 301613), (2808, 278412), (3744, 208809), (4212, 185608), (5616, 139206), (8424, 92804), (11232, 69603), (16848, 46402), (23201, 33696)]