1809435528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 5485708800

約数和(自身を除く): 3676273272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 43, 51, 62, 68, 72, 86, 93, 102, 124, 129, 136, 153, 172, 186, 204, 248, 258, 279, 306, 344, 372, 387, 408, 516, 527, 558, 612, 731, 744, 774, 1032, 1054, 1109, 1116, 1224, 1333, 1462, 1548, 1581, 2108, 2193, 2218, 2232, 2666, 2924, 3096, 3162, 3327, 3999, 4216, 4386, 4436, 4743, 5332, 5848, 6324, 6579, 6654, 7998, 8772, 8872, 9486, 9981, 10664, 11997, 12648, 13158, 13308, 15996, 17544, 18853, 18972, 19962, 22661, 23994, 26316, 26616, 31992, 34379, 37706, 37944, 39924, 45322, 47687, 47988, 52632, 56559, 67983, 68758, 75412, 79848, 90644, 95374, 95976, 103137, 113118, 135966, 137516, 143061, 150824, 169677, 181288, 190748, 203949, 206274, 226236, 271932, 275032, 286122, 309411, 339354, 381496, 407898, 412548, 429183, 452472, 543864, 572244, 584443, 618822, 678708, 810679, 815796, 825096, 858366, 1144488, 1168886, 1237644, 1357416, 1478297, 1621358, 1631592, 1716732, 1753329, 2337772, 2432037, 2475288, 2956594, 3242716, 3433464, 3506658, 4434891, 4675544, 4864074, 5259987, 5913188, 6485432, 7013316, 7296111, 8869782, 9728148, 10519974, 11826376, 13304673, 14026632, 14592222, 17739564, 19456296, 21039948, 25131049, 26609346, 29184444, 35479128, 42079896, 50262098, 53218692, 58368888, 75393147, 100524196, 106437384, 150786294, 201048392, 226179441, 301572588, 452358882, 603145176, 904717764, 1809435528]

約数ペア:

[(1, 1809435528), (2, 904717764), (3, 603145176), (4, 452358882), (6, 301572588), (8, 226179441), (9, 201048392), (12, 150786294), (17, 106437384), (18, 100524196), (24, 75393147), (31, 58368888), (34, 53218692), (36, 50262098), (43, 42079896), (51, 35479128), (62, 29184444), (68, 26609346), (72, 25131049), (86, 21039948), (93, 19456296), (102, 17739564), (124, 14592222), (129, 14026632), (136, 13304673), (153, 11826376), (172, 10519974), (186, 9728148), (204, 8869782), (248, 7296111), (258, 7013316), (279, 6485432), (306, 5913188), (344, 5259987), (372, 4864074), (387, 4675544), (408, 4434891), (516, 3506658), (527, 3433464), (558, 3242716), (612, 2956594), (731, 2475288), (744, 2432037), (774, 2337772), (1032, 1753329), (1054, 1716732), (1109, 1631592), (1116, 1621358), (1224, 1478297), (1333, 1357416), (1462, 1237644), (1548, 1168886), (1581, 1144488), (2108, 858366), (2193, 825096), (2218, 815796), (2232, 810679), (2666, 678708), (2924, 618822), (3096, 584443), (3162, 572244), (3327, 543864), (3999, 452472), (4216, 429183), (4386, 412548), (4436, 407898), (4743, 381496), (5332, 339354), (5848, 309411), (6324, 286122), (6579, 275032), (6654, 271932), (7998, 226236), (8772, 206274), (8872, 203949), (9486, 190748), (9981, 181288), (10664, 169677), (11997, 150824), (12648, 143061), (13158, 137516), (13308, 135966), (15996, 113118), (17544, 103137), (18853, 95976), (18972, 95374), (19962, 90644), (22661, 79848), (23994, 75412), (26316, 68758), (26616, 67983), (31992, 56559), (34379, 52632), (37706, 47988), (37944, 47687), (39924, 45322)]