392858032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9026

約数の個数: 80

約数和(自身を含む): 961224192

約数和(自身を除く): 568366160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2576, 2737, 3128, 5474, 6256, 8971, 10948, 17942, 21896, 35884, 43792, 62797, 71768, 125594, 143536, 152507, 206333, 251188, 305014, 412666, 502376, 610028, 825332, 1004752, 1067549, 1220056, 1444331, 1650664, 2135098, 2440112, 2888662, 3301328, 3507661, 4270196, 5777324, 7015322, 8540392, 11554648, 14030644, 17080784, 23109296, 24553627, 28061288, 49107254, 56122576, 98214508, 196429016, 392858032]

約数ペア:

[(1, 392858032), (2, 196429016), (4, 98214508), (7, 56122576), (8, 49107254), (14, 28061288), (16, 24553627), (17, 23109296), (23, 17080784), (28, 14030644), (34, 11554648), (46, 8540392), (56, 7015322), (68, 5777324), (92, 4270196), (112, 3507661), (119, 3301328), (136, 2888662), (161, 2440112), (184, 2135098), (238, 1650664), (272, 1444331), (322, 1220056), (368, 1067549), (391, 1004752), (476, 825332), (644, 610028), (782, 502376), (952, 412666), (1288, 305014), (1564, 251188), (1904, 206333), (2576, 152507), (2737, 143536), (3128, 125594), (5474, 71768), (6256, 62797), (8971, 43792), (10948, 35884), (17942, 21896)]