20246462304

素因数分解:

$2^5\times 3^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1\times {\mathrm{1399}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 53495769600

約数和(自身を除く): 33249307296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 233, 466, 647, 699, 932, 1294, 1398, 1399, 1864, 1941, 2588, 2796, 2798, 3728, 3882, 4197, 5176, 5592, 5596, 7456, 7764, 8394, 10352, 11184, 11192, 15528, 16788, 20704, 22368, 22384, 31056, 33576, 44768, 62112, 67152, 134304, 150751, 301502, 325967, 452253, 603004, 651934, 904506, 905153, 977901, 1206008, 1303868, 1809012, 1810306, 1955802, 2412016, 2607736, 2715459, 3618024, 3620612, 3911604, 4824032, 5215472, 5430918, 7236048, 7241224, 7823208, 10430944, 10861836, 14472096, 14482448, 15646416, 21723672, 28964896, 31292832, 43447344, 86894688, 210900649, 421801298, 632701947, 843602596, 1265403894, 1687205192, 2530807788, 3374410384, 5061615576, 6748820768, 10123231152, 20246462304]

約数ペア:

[(1, 20246462304), (2, 10123231152), (3, 6748820768), (4, 5061615576), (6, 3374410384), (8, 2530807788), (12, 1687205192), (16, 1265403894), (24, 843602596), (32, 632701947), (48, 421801298), (96, 210900649), (233, 86894688), (466, 43447344), (647, 31292832), (699, 28964896), (932, 21723672), (1294, 15646416), (1398, 14482448), (1399, 14472096), (1864, 10861836), (1941, 10430944), (2588, 7823208), (2796, 7241224), (2798, 7236048), (3728, 5430918), (3882, 5215472), (4197, 4824032), (5176, 3911604), (5592, 3620612), (5596, 3618024), (7456, 2715459), (7764, 2607736), (8394, 2412016), (10352, 1955802), (11184, 1810306), (11192, 1809012), (15528, 1303868), (16788, 1206008), (20704, 977901), (22368, 905153), (22384, 904506), (31056, 651934), (33576, 603004), (44768, 452253), (62112, 325967), (67152, 301502), (134304, 150751)]