262796976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1$

素因数の和:1883

約数の個数: 120

約数和(自身を含む): 802518080

約数和(自身を除く): 539721104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1777, 1872, 1896, 2054, 2844, 3081, 3554, 3792, 4108, 5331, 5688, 6162, 7108, 8216, 9243, 10662, 11376, 12324, 14216, 15993, 16432, 18486, 21324, 23101, 24648, 28432, 31986, 36972, 42648, 46202, 49296, 63972, 69303, 73944, 85296, 92404, 127944, 138606, 140383, 147888, 184808, 207909, 255888, 277212, 280766, 369616, 415818, 421149, 554424, 561532, 831636, 842298, 1108848, 1123064, 1263447, 1663272, 1684596, 1824979, 2246128, 2526894, 3326544, 3369192, 3649958, 5053788, 5474937, 6738384, 7299916, 10107576, 10949874, 14599832, 16424811, 20215152, 21899748, 29199664, 32849622, 43799496, 65699244, 87598992, 131398488, 262796976]

約数ペア:

[(1, 262796976), (2, 131398488), (3, 87598992), (4, 65699244), (6, 43799496), (8, 32849622), (9, 29199664), (12, 21899748), (13, 20215152), (16, 16424811), (18, 14599832), (24, 10949874), (26, 10107576), (36, 7299916), (39, 6738384), (48, 5474937), (52, 5053788), (72, 3649958), (78, 3369192), (79, 3326544), (104, 2526894), (117, 2246128), (144, 1824979), (156, 1684596), (158, 1663272), (208, 1263447), (234, 1123064), (237, 1108848), (312, 842298), (316, 831636), (468, 561532), (474, 554424), (624, 421149), (632, 415818), (711, 369616), (936, 280766), (948, 277212), (1027, 255888), (1264, 207909), (1422, 184808), (1777, 147888), (1872, 140383), (1896, 138606), (2054, 127944), (2844, 92404), (3081, 85296), (3554, 73944), (3792, 69303), (4108, 63972), (5331, 49296), (5688, 46202), (6162, 42648), (7108, 36972), (8216, 31986), (9243, 28432), (10662, 24648), (11376, 23101), (12324, 21324), (14216, 18486), (15993, 16432)]