417862816

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 972373248

約数和(自身を除く): 554510432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 173, 224, 263, 287, 328, 346, 526, 574, 656, 692, 1052, 1148, 1211, 1312, 1384, 1841, 2104, 2296, 2422, 2768, 3682, 4208, 4592, 4844, 5536, 7093, 7364, 8416, 9184, 9688, 10783, 14186, 14728, 19376, 21566, 28372, 29456, 38752, 43132, 45499, 49651, 56744, 58912, 75481, 86264, 90998, 99302, 113488, 150962, 172528, 181996, 198604, 226976, 301924, 318493, 345056, 363992, 397208, 603848, 636986, 727984, 794416, 1207696, 1273972, 1455968, 1588832, 1865459, 2415392, 2547944, 3730918, 5095888, 7461836, 10191776, 13058213, 14923672, 26116426, 29847344, 52232852, 59694688, 104465704, 208931408, 417862816]

約数ペア:

[(1, 417862816), (2, 208931408), (4, 104465704), (7, 59694688), (8, 52232852), (14, 29847344), (16, 26116426), (28, 14923672), (32, 13058213), (41, 10191776), (56, 7461836), (82, 5095888), (112, 3730918), (164, 2547944), (173, 2415392), (224, 1865459), (263, 1588832), (287, 1455968), (328, 1273972), (346, 1207696), (526, 794416), (574, 727984), (656, 636986), (692, 603848), (1052, 397208), (1148, 363992), (1211, 345056), (1312, 318493), (1384, 301924), (1841, 226976), (2104, 198604), (2296, 181996), (2422, 172528), (2768, 150962), (3682, 113488), (4208, 99302), (4592, 90998), (4844, 86264), (5536, 75481), (7093, 58912), (7364, 56744), (8416, 49651), (9184, 45499), (9688, 43132), (10783, 38752), (14186, 29456), (14728, 28372), (19376, 21566)]