129631968

素因数分解:

$2^5\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2621

約数の個数: 96

約数和(自身を含む): 384652800

約数和(自身を除く): 255020832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 96, 108, 118, 144, 177, 216, 236, 288, 354, 432, 472, 531, 708, 864, 944, 1062, 1416, 1593, 1888, 2124, 2543, 2832, 3186, 4248, 5086, 5664, 6372, 7629, 8496, 10172, 12744, 15258, 16992, 20344, 22887, 25488, 30516, 40688, 45774, 50976, 61032, 68661, 81376, 91548, 122064, 137322, 150037, 183096, 244128, 274644, 300074, 366192, 450111, 549288, 600148, 732384, 900222, 1098576, 1200296, 1350333, 1800444, 2197152, 2400592, 2700666, 3600888, 4050999, 4801184, 5401332, 7201776, 8101998, 10802664, 14403552, 16203996, 21605328, 32407992, 43210656, 64815984, 129631968]

約数ペア:

[(1, 129631968), (2, 64815984), (3, 43210656), (4, 32407992), (6, 21605328), (8, 16203996), (9, 14403552), (12, 10802664), (16, 8101998), (18, 7201776), (24, 5401332), (27, 4801184), (32, 4050999), (36, 3600888), (48, 2700666), (54, 2400592), (59, 2197152), (72, 1800444), (96, 1350333), (108, 1200296), (118, 1098576), (144, 900222), (177, 732384), (216, 600148), (236, 549288), (288, 450111), (354, 366192), (432, 300074), (472, 274644), (531, 244128), (708, 183096), (864, 150037), (944, 137322), (1062, 122064), (1416, 91548), (1593, 81376), (1888, 68661), (2124, 61032), (2543, 50976), (2832, 45774), (3186, 40688), (4248, 30516), (5086, 25488), (5664, 22887), (6372, 20344), (7629, 16992), (8496, 15258), (10172, 12744)]