620225088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15913}}^1$

素因数の和:15964

約数の個数: 112

約数和(自身を含む): 1940234880

約数和(自身を除く): 1320009792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 15913, 19488, 31826, 38976, 47739, 63652, 95478, 111391, 127304, 190956, 222782, 254608, 334173, 381912, 445564, 461477, 509216, 668346, 763824, 891128, 922954, 1018432, 1336692, 1384431, 1527648, 1782256, 1845908, 2673384, 2768862, 3055296, 3230339, 3564512, 3691816, 5346768, 5537724, 6460678, 7129024, 7383632, 9691017, 10693536, 11075448, 12921356, 14767264, 19382034, 21387072, 22150896, 25842712, 29534528, 38764068, 44301792, 51685424, 77528136, 88603584, 103370848, 155056272, 206741696, 310112544, 620225088]

約数ペア:

[(1, 620225088), (2, 310112544), (3, 206741696), (4, 155056272), (6, 103370848), (7, 88603584), (8, 77528136), (12, 51685424), (14, 44301792), (16, 38764068), (21, 29534528), (24, 25842712), (28, 22150896), (29, 21387072), (32, 19382034), (42, 14767264), (48, 12921356), (56, 11075448), (58, 10693536), (64, 9691017), (84, 7383632), (87, 7129024), (96, 6460678), (112, 5537724), (116, 5346768), (168, 3691816), (174, 3564512), (192, 3230339), (203, 3055296), (224, 2768862), (232, 2673384), (336, 1845908), (348, 1782256), (406, 1527648), (448, 1384431), (464, 1336692), (609, 1018432), (672, 922954), (696, 891128), (812, 763824), (928, 668346), (1218, 509216), (1344, 461477), (1392, 445564), (1624, 381912), (1856, 334173), (2436, 254608), (2784, 222782), (3248, 190956), (4872, 127304), (5568, 111391), (6496, 95478), (9744, 63652), (12992, 47739), (15913, 38976), (19488, 31826)]