28414849968

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{7541}}^1$

素因数の和:7883

約数の個数: 120

約数和(自身を含む): 80532631296

約数和(自身を除く): 52117781328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 191, 274, 382, 411, 548, 573, 764, 822, 1096, 1146, 1233, 1528, 1644, 1719, 2192, 2292, 2466, 3056, 3288, 3438, 4584, 4932, 6576, 6876, 7541, 9168, 9864, 13752, 15082, 19728, 22623, 26167, 27504, 30164, 45246, 52334, 60328, 67869, 78501, 90492, 104668, 120656, 135738, 157002, 180984, 209336, 235503, 271476, 314004, 361968, 418672, 471006, 542952, 628008, 942012, 1033117, 1085904, 1256016, 1440331, 1884024, 2066234, 2880662, 3099351, 3768048, 4132468, 4320993, 5761324, 6198702, 8264936, 8641986, 9298053, 11522648, 12397404, 12962979, 16529872, 17283972, 18596106, 23045296, 24794808, 25925958, 34567944, 37192212, 49589616, 51851916, 69135888, 74384424, 103703832, 148768848, 197325347, 207407664, 394650694, 591976041, 789301388, 1183952082, 1578602776, 1775928123, 2367904164, 3157205552, 3551856246, 4735808328, 7103712492, 9471616656, 14207424984, 28414849968]

約数ペア:

[(1, 28414849968), (2, 14207424984), (3, 9471616656), (4, 7103712492), (6, 4735808328), (8, 3551856246), (9, 3157205552), (12, 2367904164), (16, 1775928123), (18, 1578602776), (24, 1183952082), (36, 789301388), (48, 591976041), (72, 394650694), (137, 207407664), (144, 197325347), (191, 148768848), (274, 103703832), (382, 74384424), (411, 69135888), (548, 51851916), (573, 49589616), (764, 37192212), (822, 34567944), (1096, 25925958), (1146, 24794808), (1233, 23045296), (1528, 18596106), (1644, 17283972), (1719, 16529872), (2192, 12962979), (2292, 12397404), (2466, 11522648), (3056, 9298053), (3288, 8641986), (3438, 8264936), (4584, 6198702), (4932, 5761324), (6576, 4320993), (6876, 4132468), (7541, 3768048), (9168, 3099351), (9864, 2880662), (13752, 2066234), (15082, 1884024), (19728, 1440331), (22623, 1256016), (26167, 1085904), (27504, 1033117), (30164, 942012), (45246, 628008), (52334, 542952), (60328, 471006), (67869, 418672), (78501, 361968), (90492, 314004), (104668, 271476), (120656, 235503), (135738, 209336), (157002, 180984)]