8681244768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23531}}^1$

素因数の和:23618

約数の個数: 192

約数和(自身を含む): 29413117440

約数和(自身を除く): 20731872672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 488, 504, 549, 672, 732, 756, 854, 864, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 1952, 2016, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 5124, 5856, 6048, 6588, 6832, 7686, 8784, 10248, 11529, 13176, 13664, 15372, 17568, 20496, 23058, 23531, 26352, 30744, 40992, 46116, 47062, 52704, 61488, 70593, 92232, 94124, 122976, 141186, 164717, 184464, 188248, 211779, 282372, 329434, 368928, 376496, 423558, 494151, 564744, 635337, 658868, 752992, 847116, 988302, 1129488, 1270674, 1317736, 1435391, 1482453, 1694232, 1976604, 2258976, 2541348, 2635472, 2870782, 2964906, 3388464, 3953208, 4306173, 4447359, 5082696, 5270944, 5741564, 5929812, 6776928, 7906416, 8612346, 8894718, 10047737, 10165392, 11483128, 11859624, 12918519, 15812832, 17224692, 17789436, 20095474, 20330784, 22966256, 23719248, 25837038, 30143211, 34449384, 35578872, 38755557, 40190948, 45932512, 47438496, 51674076, 60286422, 68898768, 71157744, 77511114, 80381896, 90429633, 103348152, 120572844, 137797536, 142315488, 155022228, 160763792, 180859266, 206696304, 241145688, 271288899, 310044456, 321527584, 361718532, 413392608, 482291376, 542577798, 620088912, 723437064, 964582752, 1085155596, 1240177824, 1446874128, 2170311192, 2893748256, 4340622384, 8681244768]

約数ペア:

[(1, 8681244768), (2, 4340622384), (3, 2893748256), (4, 2170311192), (6, 1446874128), (7, 1240177824), (8, 1085155596), (9, 964582752), (12, 723437064), (14, 620088912), (16, 542577798), (18, 482291376), (21, 413392608), (24, 361718532), (27, 321527584), (28, 310044456), (32, 271288899), (36, 241145688), (42, 206696304), (48, 180859266), (54, 160763792), (56, 155022228), (61, 142315488), (63, 137797536), (72, 120572844), (84, 103348152), (96, 90429633), (108, 80381896), (112, 77511114), (122, 71157744), (126, 68898768), (144, 60286422), (168, 51674076), (183, 47438496), (189, 45932512), (216, 40190948), (224, 38755557), (244, 35578872), (252, 34449384), (288, 30143211), (336, 25837038), (366, 23719248), (378, 22966256), (427, 20330784), (432, 20095474), (488, 17789436), (504, 17224692), (549, 15812832), (672, 12918519), (732, 11859624), (756, 11483128), (854, 10165392), (864, 10047737), (976, 8894718), (1008, 8612346), (1098, 7906416), (1281, 6776928), (1464, 5929812), (1512, 5741564), (1647, 5270944), (1708, 5082696), (1952, 4447359), (2016, 4306173), (2196, 3953208), (2562, 3388464), (2928, 2964906), (3024, 2870782), (3294, 2635472), (3416, 2541348), (3843, 2258976), (4392, 1976604), (5124, 1694232), (5856, 1482453), (6048, 1435391), (6588, 1317736), (6832, 1270674), (7686, 1129488), (8784, 988302), (10248, 847116), (11529, 752992), (13176, 658868), (13664, 635337), (15372, 564744), (17568, 494151), (20496, 423558), (23058, 376496), (23531, 368928), (26352, 329434), (30744, 282372), (40992, 211779), (46116, 188248), (47062, 184464), (52704, 164717), (61488, 141186), (70593, 122976), (92232, 94124)]