80397702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 237219840

約数和(自身を除く): 156822138

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 43, 57, 63, 66, 71, 77, 86, 99, 114, 126, 129, 133, 142, 154, 171, 198, 209, 213, 231, 258, 266, 301, 342, 387, 399, 418, 426, 462, 473, 497, 602, 627, 639, 693, 774, 781, 798, 817, 903, 946, 994, 1197, 1254, 1278, 1349, 1386, 1419, 1463, 1491, 1562, 1634, 1806, 1881, 2343, 2394, 2451, 2698, 2709, 2838, 2926, 2982, 3053, 3311, 3762, 4047, 4257, 4389, 4473, 4686, 4902, 5418, 5467, 5719, 6106, 6622, 7029, 7353, 8094, 8514, 8778, 8946, 8987, 9159, 9443, 9933, 10934, 11438, 12141, 13167, 14058, 14706, 14839, 16401, 17157, 17974, 18318, 18886, 19866, 21371, 24282, 26334, 26961, 27477, 28329, 29678, 29799, 32802, 33583, 34314, 42742, 44517, 49203, 51471, 53922, 54954, 56658, 58007, 59598, 62909, 64113, 67166, 80883, 84987, 89034, 98406, 100749, 102942, 103873, 116014, 125818, 128226, 133551, 161766, 169974, 174021, 188727, 192339, 201498, 207746, 235081, 267102, 302247, 311619, 348042, 377454, 384678, 406049, 470162, 522063, 566181, 604494, 623238, 638077, 705243, 812098, 934857, 1044126, 1132362, 1218147, 1276154, 1410486, 1869714, 1914231, 2115729, 2436294, 3654441, 3828462, 4231458, 4466539, 5742693, 7308882, 8933078, 11485386, 13399617, 26799234, 40198851, 80397702]

約数ペア:

[(1, 80397702), (2, 40198851), (3, 26799234), (6, 13399617), (7, 11485386), (9, 8933078), (11, 7308882), (14, 5742693), (18, 4466539), (19, 4231458), (21, 3828462), (22, 3654441), (33, 2436294), (38, 2115729), (42, 1914231), (43, 1869714), (57, 1410486), (63, 1276154), (66, 1218147), (71, 1132362), (77, 1044126), (86, 934857), (99, 812098), (114, 705243), (126, 638077), (129, 623238), (133, 604494), (142, 566181), (154, 522063), (171, 470162), (198, 406049), (209, 384678), (213, 377454), (231, 348042), (258, 311619), (266, 302247), (301, 267102), (342, 235081), (387, 207746), (399, 201498), (418, 192339), (426, 188727), (462, 174021), (473, 169974), (497, 161766), (602, 133551), (627, 128226), (639, 125818), (693, 116014), (774, 103873), (781, 102942), (798, 100749), (817, 98406), (903, 89034), (946, 84987), (994, 80883), (1197, 67166), (1254, 64113), (1278, 62909), (1349, 59598), (1386, 58007), (1419, 56658), (1463, 54954), (1491, 53922), (1562, 51471), (1634, 49203), (1806, 44517), (1881, 42742), (2343, 34314), (2394, 33583), (2451, 32802), (2698, 29799), (2709, 29678), (2838, 28329), (2926, 27477), (2982, 26961), (3053, 26334), (3311, 24282), (3762, 21371), (4047, 19866), (4257, 18886), (4389, 18318), (4473, 17974), (4686, 17157), (4902, 16401), (5418, 14839), (5467, 14706), (5719, 14058), (6106, 13167), (6622, 12141), (7029, 11438), (7353, 10934), (8094, 9933), (8514, 9443), (8778, 9159), (8946, 8987)]