1769894784

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1745

約数の個数: 192

約数和(自身を含む): 5866224000

約数和(自身を除く): 4096329216

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, 139, 144, 168, 192, 224, 252, 278, 288, 336, 384, 417, 448, 504, 556, 576, 672, 834, 896, 973, 1008, 1112, 1152, 1251, 1344, 1579, 1668, 1946, 2016, 2224, 2502, 2688, 2919, 3158, 3336, 3892, 4032, 4448, 4737, 5004, 5838, 6316, 6672, 7784, 8064, 8757, 8896, 9474, 10008, 11053, 11676, 12632, 13344, 14211, 15568, 17514, 17792, 18948, 20016, 22106, 23352, 25264, 26688, 28422, 31136, 33159, 35028, 37896, 40032, 44212, 46704, 50528, 53376, 56844, 62272, 66318, 70056, 75792, 80064, 88424, 93408, 99477, 101056, 113688, 124544, 132636, 140112, 151584, 160128, 176848, 186816, 198954, 202112, 219481, 227376, 265272, 280224, 303168, 353696, 373632, 397908, 438962, 454752, 530544, 560448, 606336, 658443, 707392, 795816, 877924, 909504, 1061088, 1120896, 1316886, 1414784, 1536367, 1591632, 1755848, 1819008, 1975329, 2122176, 2633772, 3072734, 3183264, 3511696, 3950658, 4244352, 4609101, 5267544, 6145468, 6366528, 7023392, 7901316, 9218202, 10535088, 12290936, 12733056, 13827303, 14046784, 15802632, 18436404, 21070176, 24581872, 27654606, 28093568, 31605264, 36872808, 42140352, 49163744, 55309212, 63210528, 73745616, 84280704, 98327488, 110618424, 126421056, 147491232, 196654976, 221236848, 252842112, 294982464, 442473696, 589964928, 884947392, 1769894784]

約数ペア:

[(1, 1769894784), (2, 884947392), (3, 589964928), (4, 442473696), (6, 294982464), (7, 252842112), (8, 221236848), (9, 196654976), (12, 147491232), (14, 126421056), (16, 110618424), (18, 98327488), (21, 84280704), (24, 73745616), (28, 63210528), (32, 55309212), (36, 49163744), (42, 42140352), (48, 36872808), (56, 31605264), (63, 28093568), (64, 27654606), (72, 24581872), (84, 21070176), (96, 18436404), (112, 15802632), (126, 14046784), (128, 13827303), (139, 12733056), (144, 12290936), (168, 10535088), (192, 9218202), (224, 7901316), (252, 7023392), (278, 6366528), (288, 6145468), (336, 5267544), (384, 4609101), (417, 4244352), (448, 3950658), (504, 3511696), (556, 3183264), (576, 3072734), (672, 2633772), (834, 2122176), (896, 1975329), (973, 1819008), (1008, 1755848), (1112, 1591632), (1152, 1536367), (1251, 1414784), (1344, 1316886), (1579, 1120896), (1668, 1061088), (1946, 909504), (2016, 877924), (2224, 795816), (2502, 707392), (2688, 658443), (2919, 606336), (3158, 560448), (3336, 530544), (3892, 454752), (4032, 438962), (4448, 397908), (4737, 373632), (5004, 353696), (5838, 303168), (6316, 280224), (6672, 265272), (7784, 227376), (8064, 219481), (8757, 202112), (8896, 198954), (9474, 186816), (10008, 176848), (11053, 160128), (11676, 151584), (12632, 140112), (13344, 132636), (14211, 124544), (15568, 113688), (17514, 101056), (17792, 99477), (18948, 93408), (20016, 88424), (22106, 80064), (23352, 75792), (25264, 70056), (26688, 66318), (28422, 62272), (31136, 56844), (33159, 53376), (35028, 50528), (37896, 46704), (40032, 44212)]