1279861632

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3761

約数の個数: 192

約数和(自身を含む): 4308120960

約数和(自身を除く): 3028259328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 602, 672, 688, 774, 896, 903, 1008, 1032, 1152, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2408, 2688, 2709, 2752, 3096, 3612, 3691, 4032, 4128, 4816, 5418, 5504, 6192, 7224, 7382, 8064, 8256, 9632, 10836, 11073, 12384, 14448, 14764, 16512, 19264, 21672, 22146, 24768, 25837, 28896, 29528, 33219, 38528, 43344, 44292, 49536, 51674, 57792, 59056, 66438, 77511, 86688, 88584, 103348, 115584, 118112, 132876, 155022, 158713, 173376, 177168, 206696, 232533, 236224, 265752, 310044, 317426, 346752, 354336, 413392, 465066, 472448, 476139, 531504, 620088, 634852, 708672, 826784, 930132, 952278, 1063008, 1110991, 1240176, 1269704, 1417344, 1428417, 1653568, 1860264, 1904556, 2126016, 2221982, 2480352, 2539408, 2856834, 3307136, 3332973, 3720528, 3809112, 4252032, 4443964, 4960704, 5078816, 5713668, 6665946, 7441056, 7618224, 8887928, 9921408, 9998919, 10157632, 11427336, 13331892, 14882112, 15236448, 17775856, 19997838, 20315264, 22854672, 26663784, 29764224, 30472896, 35551712, 39995676, 45709344, 53327568, 60945792, 71103424, 79991352, 91418688, 106655136, 142206848, 159982704, 182837376, 213310272, 319965408, 426620544, 639930816, 1279861632]

約数ペア:

[(1, 1279861632), (2, 639930816), (3, 426620544), (4, 319965408), (6, 213310272), (7, 182837376), (8, 159982704), (9, 142206848), (12, 106655136), (14, 91418688), (16, 79991352), (18, 71103424), (21, 60945792), (24, 53327568), (28, 45709344), (32, 39995676), (36, 35551712), (42, 30472896), (43, 29764224), (48, 26663784), (56, 22854672), (63, 20315264), (64, 19997838), (72, 17775856), (84, 15236448), (86, 14882112), (96, 13331892), (112, 11427336), (126, 10157632), (128, 9998919), (129, 9921408), (144, 8887928), (168, 7618224), (172, 7441056), (192, 6665946), (224, 5713668), (252, 5078816), (258, 4960704), (288, 4443964), (301, 4252032), (336, 3809112), (344, 3720528), (384, 3332973), (387, 3307136), (448, 2856834), (504, 2539408), (516, 2480352), (576, 2221982), (602, 2126016), (672, 1904556), (688, 1860264), (774, 1653568), (896, 1428417), (903, 1417344), (1008, 1269704), (1032, 1240176), (1152, 1110991), (1204, 1063008), (1344, 952278), (1376, 930132), (1548, 826784), (1806, 708672), (2016, 634852), (2064, 620088), (2408, 531504), (2688, 476139), (2709, 472448), (2752, 465066), (3096, 413392), (3612, 354336), (3691, 346752), (4032, 317426), (4128, 310044), (4816, 265752), (5418, 236224), (5504, 232533), (6192, 206696), (7224, 177168), (7382, 173376), (8064, 158713), (8256, 155022), (9632, 132876), (10836, 118112), (11073, 115584), (12384, 103348), (14448, 88584), (14764, 86688), (16512, 77511), (19264, 66438), (21672, 59056), (22146, 57792), (24768, 51674), (25837, 49536), (28896, 44292), (29528, 43344), (33219, 38528)]