15702424408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 34577928000

約数和(自身を除く): 18875503592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 97, 136, 187, 194, 241, 374, 388, 449, 482, 748, 776, 898, 964, 1067, 1496, 1649, 1796, 1928, 2134, 2651, 3298, 3592, 4097, 4268, 4939, 5302, 6596, 7633, 8194, 8536, 9878, 10604, 13192, 15266, 16388, 18139, 19756, 21208, 23377, 30532, 32776, 36278, 39512, 43553, 45067, 46754, 61064, 72556, 83963, 87106, 90134, 93508, 108209, 145112, 167926, 174212, 180268, 187016, 216418, 257147, 335852, 348424, 360536, 397409, 432836, 479083, 514294, 671704, 740401, 794818, 865672, 958166, 1028588, 1190299, 1480802, 1589636, 1839553, 1916332, 2057176, 2380598, 2961604, 3179272, 3679106, 3832664, 4371499, 4761196, 5923208, 7358212, 8144411, 8742998, 9522392, 10496273, 14716424, 16288822, 17485996, 20235083, 20992546, 32577644, 34971992, 40470166, 41985092, 65155288, 80940332, 83970184, 115459003, 161880664, 178436641, 230918006, 356873282, 461836012, 713746564, 923672024, 1427493128, 1962803051, 3925606102, 7851212204, 15702424408]

約数ペア:

[(1, 15702424408), (2, 7851212204), (4, 3925606102), (8, 1962803051), (11, 1427493128), (17, 923672024), (22, 713746564), (34, 461836012), (44, 356873282), (68, 230918006), (88, 178436641), (97, 161880664), (136, 115459003), (187, 83970184), (194, 80940332), (241, 65155288), (374, 41985092), (388, 40470166), (449, 34971992), (482, 32577644), (748, 20992546), (776, 20235083), (898, 17485996), (964, 16288822), (1067, 14716424), (1496, 10496273), (1649, 9522392), (1796, 8742998), (1928, 8144411), (2134, 7358212), (2651, 5923208), (3298, 4761196), (3592, 4371499), (4097, 3832664), (4268, 3679106), (4939, 3179272), (5302, 2961604), (6596, 2380598), (7633, 2057176), (8194, 1916332), (8536, 1839553), (9878, 1589636), (10604, 1480802), (13192, 1190299), (15266, 1028588), (16388, 958166), (18139, 865672), (19756, 794818), (21208, 740401), (23377, 671704), (30532, 514294), (32776, 479083), (36278, 432836), (39512, 397409), (43553, 360536), (45067, 348424), (46754, 335852), (61064, 257147), (72556, 216418), (83963, 187016), (87106, 180268), (90134, 174212), (93508, 167926), (108209, 145112)]