2005459344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1051}}^1$

素因数の和:1706

約数の個数: 160

約数和(自身を含む): 6595450880

約数和(自身を除く): 4589991536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 631, 756, 1008, 1051, 1262, 1512, 1893, 2102, 2524, 3024, 3153, 3786, 4204, 4417, 5048, 5679, 6306, 7357, 7572, 8408, 8834, 9459, 10096, 11358, 12612, 13251, 14714, 15144, 16816, 17037, 17668, 18918, 22071, 22716, 25224, 26502, 28377, 29428, 30288, 34074, 35336, 37836, 39753, 44142, 45432, 50448, 53004, 56754, 58856, 66213, 68148, 70672, 75672, 79506, 88284, 90864, 106008, 113508, 117712, 119259, 132426, 136296, 151344, 159012, 176568, 198639, 212016, 227016, 238518, 264852, 272592, 318024, 353136, 397278, 454032, 477036, 529704, 636048, 663181, 794556, 954072, 1059408, 1326362, 1589112, 1908144, 1989543, 2652724, 3178224, 3979086, 4642267, 5305448, 5968629, 7958172, 9284534, 10610896, 11937258, 13926801, 15916344, 17905887, 18569068, 23874516, 27853602, 31832688, 35811774, 37138136, 41780403, 47749032, 55707204, 71623548, 74276272, 83560806, 95498064, 111414408, 125341209, 143247096, 167121612, 222828816, 250682418, 286494192, 334243224, 501364836, 668486448, 1002729672, 2005459344]

約数ペア:

[(1, 2005459344), (2, 1002729672), (3, 668486448), (4, 501364836), (6, 334243224), (7, 286494192), (8, 250682418), (9, 222828816), (12, 167121612), (14, 143247096), (16, 125341209), (18, 111414408), (21, 95498064), (24, 83560806), (27, 74276272), (28, 71623548), (36, 55707204), (42, 47749032), (48, 41780403), (54, 37138136), (56, 35811774), (63, 31832688), (72, 27853602), (84, 23874516), (108, 18569068), (112, 17905887), (126, 15916344), (144, 13926801), (168, 11937258), (189, 10610896), (216, 9284534), (252, 7958172), (336, 5968629), (378, 5305448), (432, 4642267), (504, 3979086), (631, 3178224), (756, 2652724), (1008, 1989543), (1051, 1908144), (1262, 1589112), (1512, 1326362), (1893, 1059408), (2102, 954072), (2524, 794556), (3024, 663181), (3153, 636048), (3786, 529704), (4204, 477036), (4417, 454032), (5048, 397278), (5679, 353136), (6306, 318024), (7357, 272592), (7572, 264852), (8408, 238518), (8834, 227016), (9459, 212016), (10096, 198639), (11358, 176568), (12612, 159012), (13251, 151344), (14714, 136296), (15144, 132426), (16816, 119259), (17037, 117712), (17668, 113508), (18918, 106008), (22071, 90864), (22716, 88284), (25224, 79506), (26502, 75672), (28377, 70672), (29428, 68148), (30288, 66213), (34074, 58856), (35336, 56754), (37836, 53004), (39753, 50448), (44142, 45432)]