15678870184

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3095

約数の個数: 96

約数和(自身を含む): 32541616800

約数和(自身を除く): 16862746616

約数列:

[1, 2, 4, 8, 23, 29, 43, 46, 58, 86, 92, 116, 172, 184, 232, 344, 529, 667, 989, 1058, 1247, 1334, 1978, 2116, 2494, 2668, 2971, 3956, 4232, 4988, 5336, 5942, 7912, 9976, 11884, 15341, 22747, 23768, 28681, 30682, 45494, 57362, 61364, 68333, 86159, 90988, 114724, 122728, 127753, 136666, 172318, 181976, 229448, 255506, 273332, 344636, 511012, 546664, 659663, 689272, 1022024, 1319326, 1571659, 1981657, 2638652, 2938319, 3143318, 3704837, 3963314, 5277304, 5876638, 6286636, 7409674, 7926628, 11753276, 12573272, 14819348, 15853256, 23506552, 29638696, 45578111, 67581337, 85211251, 91156222, 135162674, 170422502, 182312444, 270325348, 340845004, 364624888, 540650696, 681690008, 1959858773, 3919717546, 7839435092, 15678870184]

約数ペア:

[(1, 15678870184), (2, 7839435092), (4, 3919717546), (8, 1959858773), (23, 681690008), (29, 540650696), (43, 364624888), (46, 340845004), (58, 270325348), (86, 182312444), (92, 170422502), (116, 135162674), (172, 91156222), (184, 85211251), (232, 67581337), (344, 45578111), (529, 29638696), (667, 23506552), (989, 15853256), (1058, 14819348), (1247, 12573272), (1334, 11753276), (1978, 7926628), (2116, 7409674), (2494, 6286636), (2668, 5876638), (2971, 5277304), (3956, 3963314), (4232, 3704837), (4988, 3143318), (5336, 2938319), (5942, 2638652), (7912, 1981657), (9976, 1571659), (11884, 1319326), (15341, 1022024), (22747, 689272), (23768, 659663), (28681, 546664), (30682, 511012), (45494, 344636), (57362, 273332), (61364, 255506), (68333, 229448), (86159, 181976), (90988, 172318), (114724, 136666), (122728, 127753)]