16390695168

素因数分解:

$2^8\times 3^3\times {\mathrm{257}}^1\times {\mathrm{9227}}^1$

素因数の和:9509

約数の個数: 144

約数和(自身を含む): 48664042560

約数和(自身を除く): 32273347392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 257, 288, 384, 432, 514, 576, 768, 771, 864, 1028, 1152, 1542, 1728, 2056, 2304, 2313, 3084, 3456, 4112, 4626, 6168, 6912, 6939, 8224, 9227, 9252, 12336, 13878, 16448, 18454, 18504, 24672, 27681, 27756, 32896, 36908, 37008, 49344, 55362, 55512, 65792, 73816, 74016, 83043, 98688, 110724, 111024, 147632, 148032, 166086, 197376, 221448, 222048, 249129, 295264, 296064, 332172, 442896, 444096, 498258, 590528, 592128, 664344, 885792, 888192, 996516, 1181056, 1328688, 1771584, 1776384, 1993032, 2362112, 2371339, 2657376, 3543168, 3986064, 4742678, 5314752, 7086336, 7114017, 7972128, 9485356, 10629504, 14228034, 15944256, 18970712, 21259008, 21342051, 28456068, 31888512, 37941424, 42684102, 56912136, 63777024, 64026153, 75882848, 85368204, 113824272, 128052306, 151765696, 170736408, 227648544, 256104612, 303531392, 341472816, 455297088, 512209224, 607062784, 682945632, 910594176, 1024418448, 1365891264, 1821188352, 2048836896, 2731782528, 4097673792, 5463565056, 8195347584, 16390695168]

約数ペア:

[(1, 16390695168), (2, 8195347584), (3, 5463565056), (4, 4097673792), (6, 2731782528), (8, 2048836896), (9, 1821188352), (12, 1365891264), (16, 1024418448), (18, 910594176), (24, 682945632), (27, 607062784), (32, 512209224), (36, 455297088), (48, 341472816), (54, 303531392), (64, 256104612), (72, 227648544), (96, 170736408), (108, 151765696), (128, 128052306), (144, 113824272), (192, 85368204), (216, 75882848), (256, 64026153), (257, 63777024), (288, 56912136), (384, 42684102), (432, 37941424), (514, 31888512), (576, 28456068), (768, 21342051), (771, 21259008), (864, 18970712), (1028, 15944256), (1152, 14228034), (1542, 10629504), (1728, 9485356), (2056, 7972128), (2304, 7114017), (2313, 7086336), (3084, 5314752), (3456, 4742678), (4112, 3986064), (4626, 3543168), (6168, 2657376), (6912, 2371339), (6939, 2362112), (8224, 1993032), (9227, 1776384), (9252, 1771584), (12336, 1328688), (13878, 1181056), (16448, 996516), (18454, 888192), (18504, 885792), (24672, 664344), (27681, 592128), (27756, 590528), (32896, 498258), (36908, 444096), (37008, 442896), (49344, 332172), (55362, 296064), (55512, 295264), (65792, 249129), (73816, 222048), (74016, 221448), (83043, 197376), (98688, 166086), (110724, 148032), (111024, 147632)]