16329557504

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 160

約数和(自身を含む): 36711983616

約数和(自身を除く): 20382426112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 61, 64, 74, 104, 122, 128, 148, 208, 244, 256, 296, 416, 481, 488, 512, 592, 793, 832, 962, 976, 1087, 1184, 1586, 1664, 1924, 1952, 2174, 2257, 2368, 3172, 3328, 3848, 3904, 4348, 4514, 4736, 6344, 6656, 7696, 7808, 8696, 9028, 9472, 12688, 14131, 15392, 15616, 17392, 18056, 18944, 25376, 28262, 29341, 30784, 31232, 34784, 36112, 40219, 50752, 56524, 58682, 61568, 66307, 69568, 72224, 80438, 101504, 113048, 117364, 123136, 132614, 139136, 144448, 160876, 203008, 226096, 234728, 246272, 265228, 278272, 288896, 321752, 406016, 452192, 469456, 522847, 530456, 556544, 577792, 643504, 861991, 904384, 938912, 1045694, 1060912, 1155584, 1287008, 1723982, 1808768, 1877824, 2091388, 2121824, 2453359, 2574016, 3447964, 3617536, 3755648, 4182776, 4243648, 4906718, 5148032, 6895928, 7235072, 7511296, 8365552, 8487296, 9813436, 10296064, 13791856, 15022592, 16731104, 16974592, 19626872, 20592128, 27583712, 31893667, 33462208, 33949184, 39253744, 55167424, 63787334, 66924416, 78507488, 110334848, 127574668, 133848832, 157014976, 220669696, 255149336, 267697664, 314029952, 441339392, 510298672, 628059904, 1020597344, 1256119808, 2041194688, 4082389376, 8164778752, 16329557504]

約数ペア:

[(1, 16329557504), (2, 8164778752), (4, 4082389376), (8, 2041194688), (13, 1256119808), (16, 1020597344), (26, 628059904), (32, 510298672), (37, 441339392), (52, 314029952), (61, 267697664), (64, 255149336), (74, 220669696), (104, 157014976), (122, 133848832), (128, 127574668), (148, 110334848), (208, 78507488), (244, 66924416), (256, 63787334), (296, 55167424), (416, 39253744), (481, 33949184), (488, 33462208), (512, 31893667), (592, 27583712), (793, 20592128), (832, 19626872), (962, 16974592), (976, 16731104), (1087, 15022592), (1184, 13791856), (1586, 10296064), (1664, 9813436), (1924, 8487296), (1952, 8365552), (2174, 7511296), (2257, 7235072), (2368, 6895928), (3172, 5148032), (3328, 4906718), (3848, 4243648), (3904, 4182776), (4348, 3755648), (4514, 3617536), (4736, 3447964), (6344, 2574016), (6656, 2453359), (7696, 2121824), (7808, 2091388), (8696, 1877824), (9028, 1808768), (9472, 1723982), (12688, 1287008), (14131, 1155584), (15392, 1060912), (15616, 1045694), (17392, 938912), (18056, 904384), (18944, 861991), (25376, 643504), (28262, 577792), (29341, 556544), (30784, 530456), (31232, 522847), (34784, 469456), (36112, 452192), (40219, 406016), (50752, 321752), (56524, 288896), (58682, 278272), (61568, 265228), (66307, 246272), (69568, 234728), (72224, 226096), (80438, 203008), (101504, 160876), (113048, 144448), (117364, 139136), (123136, 132614)]