21842737056

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{8647}}^1$

素因数の和:8856

約数の個数: 216

約数和(自身を含む): 72668625120

約数和(自身を除く): 50825888064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 179, 196, 224, 252, 288, 294, 336, 358, 392, 441, 504, 537, 588, 672, 716, 784, 882, 1008, 1074, 1176, 1253, 1432, 1568, 1611, 1764, 2016, 2148, 2352, 2506, 2864, 3222, 3528, 3759, 4296, 4704, 5012, 5728, 6444, 7056, 7518, 8592, 8647, 8771, 10024, 11277, 12888, 14112, 15036, 17184, 17294, 17542, 20048, 22554, 25776, 25941, 26313, 30072, 34588, 35084, 40096, 45108, 51552, 51882, 52626, 60144, 60529, 69176, 70168, 77823, 78939, 90216, 103764, 105252, 120288, 121058, 138352, 140336, 155646, 157878, 180432, 181587, 207528, 210504, 242116, 276704, 280672, 311292, 315756, 360864, 363174, 415056, 421008, 423703, 484232, 544761, 622584, 631512, 726348, 830112, 842016, 847406, 968464, 1089522, 1245168, 1263024, 1271109, 1452696, 1547813, 1694812, 1936928, 2179044, 2490336, 2526048, 2542218, 2905392, 3095626, 3389624, 3813327, 4358088, 4643439, 5084436, 5810784, 6191252, 6779248, 7626654, 8716176, 9286878, 10168872, 10834691, 12382504, 13558496, 13930317, 15253308, 17432352, 18573756, 20337744, 21669382, 24765008, 27860634, 30506616, 32504073, 37147512, 40675488, 43338764, 49530016, 55721268, 61013232, 65008146, 74295024, 75842837, 86677528, 97512219, 111442536, 122026464, 130016292, 148590048, 151685674, 173355056, 195024438, 222885072, 227528511, 260032584, 303371348, 346710112, 390048876, 445770144, 455057022, 520065168, 606742696, 682585533, 780097752, 910114044, 1040130336, 1213485392, 1365171066, 1560195504, 1820228088, 2426970784, 2730342132, 3120391008, 3640456176, 5460684264, 7280912352, 10921368528, 21842737056]

約数ペア:

[(1, 21842737056), (2, 10921368528), (3, 7280912352), (4, 5460684264), (6, 3640456176), (7, 3120391008), (8, 2730342132), (9, 2426970784), (12, 1820228088), (14, 1560195504), (16, 1365171066), (18, 1213485392), (21, 1040130336), (24, 910114044), (28, 780097752), (32, 682585533), (36, 606742696), (42, 520065168), (48, 455057022), (49, 445770144), (56, 390048876), (63, 346710112), (72, 303371348), (84, 260032584), (96, 227528511), (98, 222885072), (112, 195024438), (126, 173355056), (144, 151685674), (147, 148590048), (168, 130016292), (179, 122026464), (196, 111442536), (224, 97512219), (252, 86677528), (288, 75842837), (294, 74295024), (336, 65008146), (358, 61013232), (392, 55721268), (441, 49530016), (504, 43338764), (537, 40675488), (588, 37147512), (672, 32504073), (716, 30506616), (784, 27860634), (882, 24765008), (1008, 21669382), (1074, 20337744), (1176, 18573756), (1253, 17432352), (1432, 15253308), (1568, 13930317), (1611, 13558496), (1764, 12382504), (2016, 10834691), (2148, 10168872), (2352, 9286878), (2506, 8716176), (2864, 7626654), (3222, 6779248), (3528, 6191252), (3759, 5810784), (4296, 5084436), (4704, 4643439), (5012, 4358088), (5728, 3813327), (6444, 3389624), (7056, 3095626), (7518, 2905392), (8592, 2542218), (8647, 2526048), (8771, 2490336), (10024, 2179044), (11277, 1936928), (12888, 1694812), (14112, 1547813), (15036, 1452696), (17184, 1271109), (17294, 1263024), (17542, 1245168), (20048, 1089522), (22554, 968464), (25776, 847406), (25941, 842016), (26313, 830112), (30072, 726348), (34588, 631512), (35084, 622584), (40096, 544761), (45108, 484232), (51552, 423703), (51882, 421008), (52626, 415056), (60144, 363174), (60529, 360864), (69176, 315756), (70168, 311292), (77823, 280672), (78939, 276704), (90216, 242116), (103764, 210504), (105252, 207528), (120288, 181587), (121058, 180432), (138352, 157878), (140336, 155646)]