2878497024

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1520

約数の個数: 144

約数和(自身を含む): 8292916800

約数和(自身を除く): 5414419776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 229, 256, 312, 384, 416, 458, 624, 687, 768, 832, 916, 1248, 1259, 1374, 1664, 1832, 2496, 2518, 2748, 2977, 3328, 3664, 3777, 4992, 5036, 5496, 5954, 7328, 7554, 8931, 9984, 10072, 10992, 11908, 14656, 15108, 16367, 17862, 20144, 21984, 23816, 29312, 30216, 32734, 35724, 40288, 43968, 47632, 49101, 58624, 60432, 65468, 71448, 80576, 87936, 95264, 98202, 120864, 130936, 142896, 161152, 175872, 190528, 196404, 241728, 261872, 285792, 288311, 322304, 381056, 392808, 483456, 523744, 571584, 576622, 762112, 785616, 864933, 966912, 1047488, 1143168, 1153244, 1571232, 1729866, 2094976, 2286336, 2306488, 3142464, 3459732, 3748043, 4189952, 4612976, 6284928, 6919464, 7496086, 9225952, 11244129, 12569856, 13838928, 14992172, 18451904, 22488258, 27677856, 29984344, 36903808, 44976516, 55355712, 59968688, 73807616, 89953032, 110711424, 119937376, 179906064, 221422848, 239874752, 359812128, 479749504, 719624256, 959499008, 1439248512, 2878497024]

約数ペア:

[(1, 2878497024), (2, 1439248512), (3, 959499008), (4, 719624256), (6, 479749504), (8, 359812128), (12, 239874752), (13, 221422848), (16, 179906064), (24, 119937376), (26, 110711424), (32, 89953032), (39, 73807616), (48, 59968688), (52, 55355712), (64, 44976516), (78, 36903808), (96, 29984344), (104, 27677856), (128, 22488258), (156, 18451904), (192, 14992172), (208, 13838928), (229, 12569856), (256, 11244129), (312, 9225952), (384, 7496086), (416, 6919464), (458, 6284928), (624, 4612976), (687, 4189952), (768, 3748043), (832, 3459732), (916, 3142464), (1248, 2306488), (1259, 2286336), (1374, 2094976), (1664, 1729866), (1832, 1571232), (2496, 1153244), (2518, 1143168), (2748, 1047488), (2977, 966912), (3328, 864933), (3664, 785616), (3777, 762112), (4992, 576622), (5036, 571584), (5496, 523744), (5954, 483456), (7328, 392808), (7554, 381056), (8931, 322304), (9984, 288311), (10072, 285792), (10992, 261872), (11908, 241728), (14656, 196404), (15108, 190528), (16367, 175872), (17862, 161152), (20144, 142896), (21984, 130936), (23816, 120864), (29312, 98202), (30216, 95264), (32734, 87936), (35724, 80576), (40288, 71448), (43968, 65468), (47632, 60432), (49101, 58624)]