49408075184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{6361}}^1$

素因数の和:6838

約数の個数: 80

約数和(自身を含む): 104369882400

約数和(自身を除く): 54961807216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 349, 428, 698, 856, 1391, 1396, 1712, 2782, 2792, 4537, 5564, 5584, 6361, 9074, 11128, 12722, 18148, 22256, 25444, 36296, 37343, 50888, 72592, 74686, 82693, 101776, 149372, 165386, 298744, 330772, 485459, 597488, 661544, 680627, 970918, 1323088, 1361254, 1941836, 2219989, 2722508, 3883672, 4439978, 5445016, 7767344, 8848151, 8879956, 10890032, 17696302, 17759912, 28859857, 35392604, 35519824, 57719714, 70785208, 115439428, 141570416, 230878856, 237538823, 461757712, 475077646, 950155292, 1900310584, 3088004699, 3800621168, 6176009398, 12352018796, 24704037592, 49408075184]

約数ペア:

[(1, 49408075184), (2, 24704037592), (4, 12352018796), (8, 6176009398), (13, 3800621168), (16, 3088004699), (26, 1900310584), (52, 950155292), (104, 475077646), (107, 461757712), (208, 237538823), (214, 230878856), (349, 141570416), (428, 115439428), (698, 70785208), (856, 57719714), (1391, 35519824), (1396, 35392604), (1712, 28859857), (2782, 17759912), (2792, 17696302), (4537, 10890032), (5564, 8879956), (5584, 8848151), (6361, 7767344), (9074, 5445016), (11128, 4439978), (12722, 3883672), (18148, 2722508), (22256, 2219989), (25444, 1941836), (36296, 1361254), (37343, 1323088), (50888, 970918), (72592, 680627), (74686, 661544), (82693, 597488), (101776, 485459), (149372, 330772), (165386, 298744)]