19814325516

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{29983}}^1$

素因数の和:30236

約数の個数: 96

約数和(自身を含む): 53395507200

約数和(自身を除く): 33581181684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 211, 261, 348, 422, 522, 633, 783, 844, 1044, 1266, 1566, 1899, 2532, 3132, 3798, 5697, 6119, 7596, 11394, 12238, 18357, 22788, 24476, 29983, 36714, 55071, 59966, 73428, 89949, 110142, 119932, 165213, 179898, 220284, 269847, 330426, 359796, 539694, 660852, 809541, 869507, 1079388, 1619082, 1739014, 2608521, 3238164, 3478028, 5217042, 6326413, 7825563, 10434084, 12652826, 15651126, 18979239, 23476689, 25305652, 31302252, 37958478, 46953378, 56937717, 75916956, 93906756, 113875434, 170813151, 183465977, 227750868, 341626302, 366931954, 550397931, 683252604, 733863908, 1100795862, 1651193793, 2201591724, 3302387586, 4953581379, 6604775172, 9907162758, 19814325516]

約数ペア:

[(1, 19814325516), (2, 9907162758), (3, 6604775172), (4, 4953581379), (6, 3302387586), (9, 2201591724), (12, 1651193793), (18, 1100795862), (27, 733863908), (29, 683252604), (36, 550397931), (54, 366931954), (58, 341626302), (87, 227750868), (108, 183465977), (116, 170813151), (174, 113875434), (211, 93906756), (261, 75916956), (348, 56937717), (422, 46953378), (522, 37958478), (633, 31302252), (783, 25305652), (844, 23476689), (1044, 18979239), (1266, 15651126), (1566, 12652826), (1899, 10434084), (2532, 7825563), (3132, 6326413), (3798, 5217042), (5697, 3478028), (6119, 3238164), (7596, 2608521), (11394, 1739014), (12238, 1619082), (18357, 1079388), (22788, 869507), (24476, 809541), (29983, 660852), (36714, 539694), (55071, 359796), (59966, 330426), (73428, 269847), (89949, 220284), (110142, 179898), (119932, 165213)]