277130304

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 168

約数和(自身を含む): 874897920

約数和(自身を除く): 597767616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 191, 192, 198, 229, 264, 288, 352, 382, 396, 458, 528, 573, 576, 687, 704, 764, 792, 916, 1056, 1146, 1374, 1528, 1584, 1719, 1832, 2061, 2101, 2112, 2292, 2519, 2748, 3056, 3168, 3438, 3664, 4122, 4202, 4584, 5038, 5496, 6112, 6303, 6336, 6876, 7328, 7557, 8244, 8404, 9168, 10076, 10992, 12224, 12606, 13752, 14656, 15114, 16488, 16808, 18336, 18909, 20152, 21984, 22671, 25212, 27504, 30228, 32976, 33616, 36672, 37818, 40304, 43739, 43968, 45342, 50424, 55008, 60456, 65952, 67232, 75636, 80608, 87478, 90684, 100848, 110016, 120912, 131217, 131904, 134464, 151272, 161216, 174956, 181368, 201696, 241824, 262434, 302544, 349912, 362736, 393651, 403392, 481129, 483648, 524868, 605088, 699824, 725472, 787302, 962258, 1049736, 1210176, 1399648, 1443387, 1450944, 1574604, 1924516, 2099472, 2799296, 2886774, 3149208, 3849032, 4198944, 4330161, 5773548, 6298416, 7698064, 8397888, 8660322, 11547096, 12596832, 15396128, 17320644, 23094192, 25193664, 30792256, 34641288, 46188384, 69282576, 92376768, 138565152, 277130304]

約数ペア:

[(1, 277130304), (2, 138565152), (3, 92376768), (4, 69282576), (6, 46188384), (8, 34641288), (9, 30792256), (11, 25193664), (12, 23094192), (16, 17320644), (18, 15396128), (22, 12596832), (24, 11547096), (32, 8660322), (33, 8397888), (36, 7698064), (44, 6298416), (48, 5773548), (64, 4330161), (66, 4198944), (72, 3849032), (88, 3149208), (96, 2886774), (99, 2799296), (132, 2099472), (144, 1924516), (176, 1574604), (191, 1450944), (192, 1443387), (198, 1399648), (229, 1210176), (264, 1049736), (288, 962258), (352, 787302), (382, 725472), (396, 699824), (458, 605088), (528, 524868), (573, 483648), (576, 481129), (687, 403392), (704, 393651), (764, 362736), (792, 349912), (916, 302544), (1056, 262434), (1146, 241824), (1374, 201696), (1528, 181368), (1584, 174956), (1719, 161216), (1832, 151272), (2061, 134464), (2101, 131904), (2112, 131217), (2292, 120912), (2519, 110016), (2748, 100848), (3056, 90684), (3168, 87478), (3438, 80608), (3664, 75636), (4122, 67232), (4202, 65952), (4584, 60456), (5038, 55008), (5496, 50424), (6112, 45342), (6303, 43968), (6336, 43739), (6876, 40304), (7328, 37818), (7557, 36672), (8244, 33616), (8404, 32976), (9168, 30228), (10076, 27504), (10992, 25212), (12224, 22671), (12606, 21984), (13752, 20152), (14656, 18909), (15114, 18336), (16488, 16808)]