1909291104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13339}}^1$

素因数の和:13433

約数の個数: 144

約数和(自身を含む): 6293064960

約数和(自身を除く): 4383773856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 10224, 11928, 13339, 15904, 17892, 20448, 23856, 26678, 35784, 40017, 47712, 53356, 71568, 80034, 93373, 106712, 120051, 143136, 160068, 186746, 213424, 240102, 280119, 320136, 373492, 426848, 480204, 560238, 640272, 746984, 840357, 947069, 960408, 1120476, 1280544, 1493968, 1680714, 1894138, 1920816, 2240952, 2841207, 2987936, 3361428, 3788276, 3841632, 4481904, 5682414, 6629483, 6722856, 7576552, 8523621, 8963808, 11364828, 13258966, 13445712, 15153104, 17047242, 19888449, 22729656, 26517932, 26891424, 30306208, 34094484, 39776898, 45459312, 53035864, 59665347, 68188968, 79553796, 90918624, 106071728, 119330694, 136377936, 159107592, 212143456, 238661388, 272755872, 318215184, 477322776, 636430368, 954645552, 1909291104]

約数ペア:

[(1, 1909291104), (2, 954645552), (3, 636430368), (4, 477322776), (6, 318215184), (7, 272755872), (8, 238661388), (9, 212143456), (12, 159107592), (14, 136377936), (16, 119330694), (18, 106071728), (21, 90918624), (24, 79553796), (28, 68188968), (32, 59665347), (36, 53035864), (42, 45459312), (48, 39776898), (56, 34094484), (63, 30306208), (71, 26891424), (72, 26517932), (84, 22729656), (96, 19888449), (112, 17047242), (126, 15153104), (142, 13445712), (144, 13258966), (168, 11364828), (213, 8963808), (224, 8523621), (252, 7576552), (284, 6722856), (288, 6629483), (336, 5682414), (426, 4481904), (497, 3841632), (504, 3788276), (568, 3361428), (639, 2987936), (672, 2841207), (852, 2240952), (994, 1920816), (1008, 1894138), (1136, 1680714), (1278, 1493968), (1491, 1280544), (1704, 1120476), (1988, 960408), (2016, 947069), (2272, 840357), (2556, 746984), (2982, 640272), (3408, 560238), (3976, 480204), (4473, 426848), (5112, 373492), (5964, 320136), (6816, 280119), (7952, 240102), (8946, 213424), (10224, 186746), (11928, 160068), (13339, 143136), (15904, 120051), (17892, 106712), (20448, 93373), (23856, 80034), (26678, 71568), (35784, 53356), (40017, 47712)]