2009997504

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 280

約数和(自身を含む): 6231379968

約数和(自身を除く): 4221382464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 71, 72, 81, 86, 96, 108, 127, 129, 142, 144, 162, 172, 192, 213, 216, 254, 258, 284, 288, 324, 344, 381, 387, 426, 432, 508, 516, 568, 576, 639, 648, 688, 762, 774, 852, 864, 1016, 1032, 1136, 1143, 1161, 1278, 1296, 1376, 1524, 1548, 1704, 1728, 1917, 2032, 2064, 2272, 2286, 2322, 2556, 2592, 2752, 3048, 3053, 3096, 3408, 3429, 3483, 3834, 4064, 4128, 4544, 4572, 4644, 5112, 5184, 5461, 5751, 6096, 6106, 6192, 6816, 6858, 6966, 7668, 8128, 8256, 9017, 9144, 9159, 9288, 10224, 10287, 10922, 11502, 12192, 12212, 12384, 13632, 13716, 13932, 15336, 16383, 18034, 18288, 18318, 18576, 20448, 20574, 21844, 23004, 24384, 24424, 24768, 27051, 27432, 27477, 27864, 30672, 32766, 36068, 36576, 36636, 37152, 40896, 41148, 43688, 46008, 48848, 49149, 54102, 54864, 54954, 55728, 61344, 65532, 72136, 73152, 73272, 74304, 81153, 82296, 82431, 87376, 92016, 97696, 98298, 108204, 109728, 109908, 111456, 122688, 131064, 144272, 146544, 147447, 162306, 164592, 164862, 174752, 184032, 195392, 196596, 216408, 219456, 219816, 222912, 243459, 247293, 262128, 288544, 293088, 294894, 324612, 329184, 329724, 349504, 368064, 387731, 393192, 432816, 439632, 442341, 486918, 494586, 524256, 577088, 586176, 589788, 649224, 658368, 659448, 730377, 775462, 786384, 865632, 879264, 884682, 973836, 989172, 1048512, 1163193, 1179576, 1298448, 1318896, 1460754, 1550924, 1572768, 1731264, 1758528, 1769364, 1947672, 1978344, 2326386, 2359152, 2596896, 2637792, 2921508, 3101848, 3145536, 3489579, 3538728, 3895344, 3956688, 4652772, 4718304, 5193792, 5275584, 5843016, 6203696, 6979158, 7077456, 7790688, 7913376, 9305544, 9436608, 10468737, 11686032, 12407392, 13958316, 14154912, 15581376, 15826752, 18611088, 20937474, 23372064, 24814784, 27916632, 28309824, 31406211, 37222176, 41874948, 46744128, 55833264, 62812422, 74444352, 83749896, 111666528, 125624844, 167499792, 223333056, 251249688, 334999584, 502499376, 669999168, 1004998752, 2009997504]

約数ペア:

[(1, 2009997504), (2, 1004998752), (3, 669999168), (4, 502499376), (6, 334999584), (8, 251249688), (9, 223333056), (12, 167499792), (16, 125624844), (18, 111666528), (24, 83749896), (27, 74444352), (32, 62812422), (36, 55833264), (43, 46744128), (48, 41874948), (54, 37222176), (64, 31406211), (71, 28309824), (72, 27916632), (81, 24814784), (86, 23372064), (96, 20937474), (108, 18611088), (127, 15826752), (129, 15581376), (142, 14154912), (144, 13958316), (162, 12407392), (172, 11686032), (192, 10468737), (213, 9436608), (216, 9305544), (254, 7913376), (258, 7790688), (284, 7077456), (288, 6979158), (324, 6203696), (344, 5843016), (381, 5275584), (387, 5193792), (426, 4718304), (432, 4652772), (508, 3956688), (516, 3895344), (568, 3538728), (576, 3489579), (639, 3145536), (648, 3101848), (688, 2921508), (762, 2637792), (774, 2596896), (852, 2359152), (864, 2326386), (1016, 1978344), (1032, 1947672), (1136, 1769364), (1143, 1758528), (1161, 1731264), (1278, 1572768), (1296, 1550924), (1376, 1460754), (1524, 1318896), (1548, 1298448), (1704, 1179576), (1728, 1163193), (1917, 1048512), (2032, 989172), (2064, 973836), (2272, 884682), (2286, 879264), (2322, 865632), (2556, 786384), (2592, 775462), (2752, 730377), (3048, 659448), (3053, 658368), (3096, 649224), (3408, 589788), (3429, 586176), (3483, 577088), (3834, 524256), (4064, 494586), (4128, 486918), (4544, 442341), (4572, 439632), (4644, 432816), (5112, 393192), (5184, 387731), (5461, 368064), (5751, 349504), (6096, 329724), (6106, 329184), (6192, 324612), (6816, 294894), (6858, 293088), (6966, 288544), (7668, 262128), (8128, 247293), (8256, 243459), (9017, 222912), (9144, 219816), (9159, 219456), (9288, 216408), (10224, 196596), (10287, 195392), (10922, 184032), (11502, 174752), (12192, 164862), (12212, 164592), (12384, 162306), (13632, 147447), (13716, 146544), (13932, 144272), (15336, 131064), (16383, 122688), (18034, 111456), (18288, 109908), (18318, 109728), (18576, 108204), (20448, 98298), (20574, 97696), (21844, 92016), (23004, 87376), (24384, 82431), (24424, 82296), (24768, 81153), (27051, 74304), (27432, 73272), (27477, 73152), (27864, 72136), (30672, 65532), (32766, 61344), (36068, 55728), (36576, 54954), (36636, 54864), (37152, 54102), (40896, 49149), (41148, 48848), (43688, 46008)]