265056530336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{71119}}^1$

素因数の和:71207

約数の個数: 144

約数和(自身を含む): 616238300160

約数和(自身を除く): 351181769824

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 289, 403, 416, 442, 496, 527, 544, 578, 806, 884, 992, 1054, 1156, 1612, 1768, 2108, 2312, 3224, 3536, 3757, 4216, 4624, 6448, 6851, 7072, 7514, 8432, 8959, 9248, 12896, 13702, 15028, 16864, 17918, 27404, 30056, 35836, 54808, 60112, 71119, 71672, 109616, 116467, 120224, 142238, 143344, 219232, 232934, 284476, 286688, 465868, 568952, 924547, 931736, 1137904, 1209023, 1849094, 1863472, 2204689, 2275808, 2418046, 3698188, 3726944, 4409378, 4836092, 7396376, 8818756, 9672184, 14792752, 15717299, 17637512, 19344368, 20553391, 28660957, 29585504, 31434598, 35275024, 37479713, 38688736, 41106782, 57321914, 62869196, 70550048, 74959426, 82213564, 114643828, 125738392, 149918852, 164427128, 229287656, 251476784, 267194083, 299837704, 328854256, 458575312, 487236269, 502953568, 534388166, 599675408, 637155121, 657708512, 917150624, 974472538, 1068776332, 1199350816, 1274310242, 1948945076, 2137552664, 2548620484, 3897890152, 4275105328, 5097240968, 7795780304, 8283016573, 8550210656, 10194481936, 15591560608, 16566033146, 20388963872, 33132066292, 66264132584, 132528265168, 265056530336]

約数ペア:

[(1, 265056530336), (2, 132528265168), (4, 66264132584), (8, 33132066292), (13, 20388963872), (16, 16566033146), (17, 15591560608), (26, 10194481936), (31, 8550210656), (32, 8283016573), (34, 7795780304), (52, 5097240968), (62, 4275105328), (68, 3897890152), (104, 2548620484), (124, 2137552664), (136, 1948945076), (208, 1274310242), (221, 1199350816), (248, 1068776332), (272, 974472538), (289, 917150624), (403, 657708512), (416, 637155121), (442, 599675408), (496, 534388166), (527, 502953568), (544, 487236269), (578, 458575312), (806, 328854256), (884, 299837704), (992, 267194083), (1054, 251476784), (1156, 229287656), (1612, 164427128), (1768, 149918852), (2108, 125738392), (2312, 114643828), (3224, 82213564), (3536, 74959426), (3757, 70550048), (4216, 62869196), (4624, 57321914), (6448, 41106782), (6851, 38688736), (7072, 37479713), (7514, 35275024), (8432, 31434598), (8959, 29585504), (9248, 28660957), (12896, 20553391), (13702, 19344368), (15028, 17637512), (16864, 15717299), (17918, 14792752), (27404, 9672184), (30056, 8818756), (35836, 7396376), (54808, 4836092), (60112, 4409378), (71119, 3726944), (71672, 3698188), (109616, 2418046), (116467, 2275808), (120224, 2204689), (142238, 1863472), (143344, 1849094), (219232, 1209023), (232934, 1137904), (284476, 931736), (286688, 924547), (465868, 568952)]