855449712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14741}}^1$

素因数の和:14799

約数の個数: 120

約数和(自身を含む): 2661579648

約数和(自身を除く): 1806129936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 14741, 19344, 29016, 29482, 44223, 58032, 58964, 88446, 117928, 132669, 176892, 191633, 235856, 265338, 353784, 383266, 456971, 530676, 574899, 707568, 766532, 913942, 1061352, 1149798, 1370913, 1533064, 1724697, 1827884, 2122704, 2299596, 2741826, 3066128, 3449394, 3655768, 4112739, 4599192, 5483652, 5940623, 6898788, 7311536, 8225478, 9198384, 10967304, 11881246, 13797576, 16450956, 17821869, 21934608, 23762492, 27595152, 32901912, 35643738, 47524984, 53465607, 65803824, 71287476, 95049968, 106931214, 142574952, 213862428, 285149904, 427724856, 855449712]

約数ペア:

[(1, 855449712), (2, 427724856), (3, 285149904), (4, 213862428), (6, 142574952), (8, 106931214), (9, 95049968), (12, 71287476), (13, 65803824), (16, 53465607), (18, 47524984), (24, 35643738), (26, 32901912), (31, 27595152), (36, 23762492), (39, 21934608), (48, 17821869), (52, 16450956), (62, 13797576), (72, 11881246), (78, 10967304), (93, 9198384), (104, 8225478), (117, 7311536), (124, 6898788), (144, 5940623), (156, 5483652), (186, 4599192), (208, 4112739), (234, 3655768), (248, 3449394), (279, 3066128), (312, 2741826), (372, 2299596), (403, 2122704), (468, 1827884), (496, 1724697), (558, 1533064), (624, 1370913), (744, 1149798), (806, 1061352), (936, 913942), (1116, 766532), (1209, 707568), (1488, 574899), (1612, 530676), (1872, 456971), (2232, 383266), (2418, 353784), (3224, 265338), (3627, 235856), (4464, 191633), (4836, 176892), (6448, 132669), (7254, 117928), (9672, 88446), (14508, 58964), (14741, 58032), (19344, 44223), (29016, 29482)]