20376978048

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8929}}^1$

素因数の和:9239

約数の個数: 192

約数和(自身を含む): 67257902400

約数和(自身を除く): 46880924352

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, 283, 288, 336, 384, 448, 504, 566, 576, 672, 849, 896, 1008, 1132, 1152, 1344, 1698, 1981, 2016, 2264, 2547, 2688, 3396, 3962, 4032, 4528, 5094, 5943, 6792, 7924, 8064, 8929, 9056, 10188, 11886, 13584, 15848, 17829, 17858, 18112, 20376, 23772, 26787, 27168, 31696, 35658, 35716, 36224, 40752, 47544, 53574, 54336, 62503, 63392, 71316, 71432, 80361, 81504, 95088, 107148, 108672, 125006, 126784, 142632, 142864, 160722, 163008, 187509, 190176, 214296, 250012, 253568, 285264, 285728, 321444, 326016, 375018, 380352, 428592, 500024, 562527, 570528, 571456, 642888, 750036, 760704, 857184, 1000048, 1125054, 1141056, 1142912, 1285776, 1500072, 1714368, 2000096, 2250108, 2282112, 2526907, 2571552, 3000144, 3428736, 4000192, 4500216, 5053814, 5143104, 6000288, 7580721, 8000384, 9000432, 10107628, 10286208, 12000576, 15161442, 17688349, 18000864, 20215256, 22742163, 24001152, 30322884, 35376698, 36001728, 40430512, 45484326, 53065047, 60645768, 70753396, 72003456, 80861024, 90968652, 106130094, 121291536, 141506792, 159195141, 161722048, 181937304, 212260188, 242583072, 283013584, 318390282, 323444096, 363874608, 424520376, 485166144, 566027168, 636780564, 727749216, 849040752, 970332288, 1132054336, 1273561128, 1455498432, 1698081504, 2264108672, 2547122256, 2910996864, 3396163008, 5094244512, 6792326016, 10188489024, 20376978048]

約数ペア:

[(1, 20376978048), (2, 10188489024), (3, 6792326016), (4, 5094244512), (6, 3396163008), (7, 2910996864), (8, 2547122256), (9, 2264108672), (12, 1698081504), (14, 1455498432), (16, 1273561128), (18, 1132054336), (21, 970332288), (24, 849040752), (28, 727749216), (32, 636780564), (36, 566027168), (42, 485166144), (48, 424520376), (56, 363874608), (63, 323444096), (64, 318390282), (72, 283013584), (84, 242583072), (96, 212260188), (112, 181937304), (126, 161722048), (128, 159195141), (144, 141506792), (168, 121291536), (192, 106130094), (224, 90968652), (252, 80861024), (283, 72003456), (288, 70753396), (336, 60645768), (384, 53065047), (448, 45484326), (504, 40430512), (566, 36001728), (576, 35376698), (672, 30322884), (849, 24001152), (896, 22742163), (1008, 20215256), (1132, 18000864), (1152, 17688349), (1344, 15161442), (1698, 12000576), (1981, 10286208), (2016, 10107628), (2264, 9000432), (2547, 8000384), (2688, 7580721), (3396, 6000288), (3962, 5143104), (4032, 5053814), (4528, 4500216), (5094, 4000192), (5943, 3428736), (6792, 3000144), (7924, 2571552), (8064, 2526907), (8929, 2282112), (9056, 2250108), (10188, 2000096), (11886, 1714368), (13584, 1500072), (15848, 1285776), (17829, 1142912), (17858, 1141056), (18112, 1125054), (20376, 1000048), (23772, 857184), (26787, 760704), (27168, 750036), (31696, 642888), (35658, 571456), (35716, 570528), (36224, 562527), (40752, 500024), (47544, 428592), (53574, 380352), (54336, 375018), (62503, 326016), (63392, 321444), (71316, 285728), (71432, 285264), (80361, 253568), (81504, 250012), (95088, 214296), (107148, 190176), (108672, 187509), (125006, 163008), (126784, 160722), (142632, 142864)]