30674644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 74059776

約数和(自身を除く): 43385132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 143, 154, 163, 182, 188, 286, 308, 326, 329, 364, 517, 572, 611, 652, 658, 1001, 1034, 1141, 1222, 1316, 1793, 2002, 2068, 2119, 2282, 2444, 3586, 3619, 4004, 4238, 4277, 4564, 6721, 7172, 7238, 7661, 8476, 8554, 12551, 13442, 14476, 14833, 15322, 17108, 23309, 25102, 26884, 29666, 30644, 46618, 47047, 50204, 53627, 59332, 84271, 93236, 94094, 99593, 107254, 163163, 168542, 188188, 199186, 214508, 326326, 337084, 398372, 589897, 652652, 697151, 1095523, 1179794, 1394302, 2191046, 2359588, 2788604, 4382092, 7668661, 15337322, 30674644]

約数ペア:

[(1, 30674644), (2, 15337322), (4, 7668661), (7, 4382092), (11, 2788604), (13, 2359588), (14, 2191046), (22, 1394302), (26, 1179794), (28, 1095523), (44, 697151), (47, 652652), (52, 589897), (77, 398372), (91, 337084), (94, 326326), (143, 214508), (154, 199186), (163, 188188), (182, 168542), (188, 163163), (286, 107254), (308, 99593), (326, 94094), (329, 93236), (364, 84271), (517, 59332), (572, 53627), (611, 50204), (652, 47047), (658, 46618), (1001, 30644), (1034, 29666), (1141, 26884), (1222, 25102), (1316, 23309), (1793, 17108), (2002, 15322), (2068, 14833), (2119, 14476), (2282, 13442), (2444, 12551), (3586, 8554), (3619, 8476), (4004, 7661), (4238, 7238), (4277, 7172), (4564, 6721)]