20160938532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{66137}}^1$

素因数の和:66361

約数の個数: 96

約数和(自身を含む): 56889262080

約数和(自身を除く): 36728323548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 191, 228, 266, 382, 399, 532, 573, 764, 798, 1146, 1337, 1596, 2292, 2674, 3629, 4011, 5348, 7258, 8022, 10887, 14516, 16044, 21774, 25403, 43548, 50806, 66137, 76209, 101612, 132274, 152418, 198411, 264548, 304836, 396822, 462959, 793644, 925918, 1256603, 1388877, 1851836, 2513206, 2777754, 3769809, 5026412, 5555508, 7539618, 8796221, 12632167, 15079236, 17592442, 25264334, 26388663, 35184884, 37896501, 50528668, 52777326, 75793002, 88425169, 105554652, 151586004, 176850338, 240011173, 265275507, 353700676, 480022346, 530551014, 720033519, 960044692, 1061102028, 1440067038, 1680078211, 2880134076, 3360156422, 5040234633, 6720312844, 10080469266, 20160938532]

約数ペア:

[(1, 20160938532), (2, 10080469266), (3, 6720312844), (4, 5040234633), (6, 3360156422), (7, 2880134076), (12, 1680078211), (14, 1440067038), (19, 1061102028), (21, 960044692), (28, 720033519), (38, 530551014), (42, 480022346), (57, 353700676), (76, 265275507), (84, 240011173), (114, 176850338), (133, 151586004), (191, 105554652), (228, 88425169), (266, 75793002), (382, 52777326), (399, 50528668), (532, 37896501), (573, 35184884), (764, 26388663), (798, 25264334), (1146, 17592442), (1337, 15079236), (1596, 12632167), (2292, 8796221), (2674, 7539618), (3629, 5555508), (4011, 5026412), (5348, 3769809), (7258, 2777754), (8022, 2513206), (10887, 1851836), (14516, 1388877), (16044, 1256603), (21774, 925918), (25403, 793644), (43548, 462959), (50806, 396822), (66137, 304836), (76209, 264548), (101612, 198411), (132274, 152418)]