1904037662002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1\times {\mathrm{2753}}^1$

素因数の和:3368

約数の個数: 128

約数和(自身を含む): 3545199083520

約数和(自身を除く): 1641161421518

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 193, 217, 322, 359, 386, 434, 713, 718, 1351, 1426, 2513, 2702, 2753, 4439, 4991, 5026, 5506, 5983, 8257, 8878, 9982, 11129, 11966, 16514, 19271, 22258, 31073, 38542, 41881, 57799, 62146, 63319, 69287, 77903, 83762, 85343, 115598, 126638, 137609, 138574, 155806, 170686, 255967, 275218, 443233, 485009, 511934, 531329, 597401, 886466, 963263, 970018, 988327, 1062658, 1194802, 1593601, 1791769, 1926526, 1962889, 1976654, 2147897, 3187202, 3583538, 3719303, 3925778, 4295794, 6918289, 7438606, 11155207, 12220567, 13740223, 13836578, 15035279, 16471199, 22310414, 22731521, 24441134, 27480446, 30070558, 30638137, 32942398, 45463042, 49401631, 61276274, 85543969, 98803262, 115298393, 159120647, 171087938, 190747111, 214466959, 230596786, 318241294, 345811417, 378837577, 381494222, 428933918, 691622834, 704677151, 757675154, 1335229777, 1409354302, 2651863039, 2670459554, 4387183553, 4932740057, 5303726078, 5913160441, 8774367106, 9865480114, 11826320882, 30710284871, 41392123087, 61420569742, 82784246174, 136002690143, 272005380286, 952018831001, 1904037662002]

約数ペア:

[(1, 1904037662002), (2, 952018831001), (7, 272005380286), (14, 136002690143), (23, 82784246174), (31, 61420569742), (46, 41392123087), (62, 30710284871), (161, 11826320882), (193, 9865480114), (217, 8774367106), (322, 5913160441), (359, 5303726078), (386, 4932740057), (434, 4387183553), (713, 2670459554), (718, 2651863039), (1351, 1409354302), (1426, 1335229777), (2513, 757675154), (2702, 704677151), (2753, 691622834), (4439, 428933918), (4991, 381494222), (5026, 378837577), (5506, 345811417), (5983, 318241294), (8257, 230596786), (8878, 214466959), (9982, 190747111), (11129, 171087938), (11966, 159120647), (16514, 115298393), (19271, 98803262), (22258, 85543969), (31073, 61276274), (38542, 49401631), (41881, 45463042), (57799, 32942398), (62146, 30638137), (63319, 30070558), (69287, 27480446), (77903, 24441134), (83762, 22731521), (85343, 22310414), (115598, 16471199), (126638, 15035279), (137609, 13836578), (138574, 13740223), (155806, 12220567), (170686, 11155207), (255967, 7438606), (275218, 6918289), (443233, 4295794), (485009, 3925778), (511934, 3719303), (531329, 3583538), (597401, 3187202), (886466, 2147897), (963263, 1976654), (970018, 1962889), (988327, 1926526), (1062658, 1791769), (1194802, 1593601)]