1995702912

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 6595205760

約数和(自身を除く): 4599502848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 263, 288, 336, 384, 448, 504, 526, 576, 672, 789, 896, 941, 1008, 1052, 1152, 1344, 1578, 1841, 1882, 2016, 2104, 2367, 2688, 2823, 3156, 3682, 3764, 4032, 4208, 4734, 5523, 5646, 6312, 6587, 7364, 7528, 8064, 8416, 8469, 9468, 11046, 11292, 12624, 13174, 14728, 15056, 16569, 16832, 16938, 18936, 19761, 22092, 22584, 25248, 26348, 29456, 30112, 33138, 33664, 33876, 37872, 39522, 44184, 45168, 50496, 52696, 58912, 59283, 60224, 66276, 67752, 75744, 79044, 88368, 90336, 100992, 105392, 117824, 118566, 120448, 132552, 135504, 151488, 158088, 176736, 180672, 210784, 235648, 237132, 247483, 265104, 271008, 302976, 316176, 353472, 361344, 421568, 474264, 494966, 530208, 542016, 632352, 706944, 742449, 843136, 948528, 989932, 1060416, 1084032, 1264704, 1484898, 1732381, 1897056, 1979864, 2120832, 2227347, 2529408, 2969796, 3464762, 3794112, 3959728, 4454694, 5197143, 5939592, 6929524, 7588224, 7919456, 8909388, 10394286, 11879184, 13859048, 15591429, 15838912, 17818776, 20788572, 23758368, 27718096, 31182858, 31677824, 35637552, 41577144, 47516736, 55436192, 62365716, 71275104, 83154288, 95033472, 110872384, 124731432, 142550208, 166308576, 221744768, 249462864, 285100416, 332617152, 498925728, 665234304, 997851456, 1995702912]

約数ペア:

[(1, 1995702912), (2, 997851456), (3, 665234304), (4, 498925728), (6, 332617152), (7, 285100416), (8, 249462864), (9, 221744768), (12, 166308576), (14, 142550208), (16, 124731432), (18, 110872384), (21, 95033472), (24, 83154288), (28, 71275104), (32, 62365716), (36, 55436192), (42, 47516736), (48, 41577144), (56, 35637552), (63, 31677824), (64, 31182858), (72, 27718096), (84, 23758368), (96, 20788572), (112, 17818776), (126, 15838912), (128, 15591429), (144, 13859048), (168, 11879184), (192, 10394286), (224, 8909388), (252, 7919456), (263, 7588224), (288, 6929524), (336, 5939592), (384, 5197143), (448, 4454694), (504, 3959728), (526, 3794112), (576, 3464762), (672, 2969796), (789, 2529408), (896, 2227347), (941, 2120832), (1008, 1979864), (1052, 1897056), (1152, 1732381), (1344, 1484898), (1578, 1264704), (1841, 1084032), (1882, 1060416), (2016, 989932), (2104, 948528), (2367, 843136), (2688, 742449), (2823, 706944), (3156, 632352), (3682, 542016), (3764, 530208), (4032, 494966), (4208, 474264), (4734, 421568), (5523, 361344), (5646, 353472), (6312, 316176), (6587, 302976), (7364, 271008), (7528, 265104), (8064, 247483), (8416, 237132), (8469, 235648), (9468, 210784), (11046, 180672), (11292, 176736), (12624, 158088), (13174, 151488), (14728, 135504), (15056, 132552), (16569, 120448), (16832, 118566), (16938, 117824), (18936, 105392), (19761, 100992), (22092, 90336), (22584, 88368), (25248, 79044), (26348, 75744), (29456, 67752), (30112, 66276), (33138, 60224), (33664, 59283), (33876, 58912), (37872, 52696), (39522, 50496), (44184, 45168)]