12983256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 41965560

約数和(自身を除く): 28982304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 97, 99, 104, 117, 132, 143, 156, 169, 194, 198, 234, 264, 286, 291, 312, 338, 388, 396, 429, 468, 507, 572, 582, 676, 776, 792, 858, 873, 936, 1014, 1067, 1144, 1164, 1261, 1287, 1352, 1521, 1716, 1746, 1859, 2028, 2134, 2328, 2522, 2574, 3042, 3201, 3432, 3492, 3718, 3783, 4056, 4268, 5044, 5148, 5577, 6084, 6402, 6984, 7436, 7566, 8536, 9603, 10088, 10296, 11154, 11349, 12168, 12804, 13871, 14872, 15132, 16393, 16731, 19206, 22308, 22698, 25608, 27742, 30264, 32786, 33462, 38412, 41613, 44616, 45396, 49179, 55484, 65572, 66924, 76824, 83226, 90792, 98358, 110968, 124839, 131144, 133848, 147537, 166452, 180323, 196716, 249678, 295074, 332904, 360646, 393432, 499356, 540969, 590148, 721292, 998712, 1081938, 1180296, 1442584, 1622907, 2163876, 3245814, 4327752, 6491628, 12983256]

約数ペア:

[(1, 12983256), (2, 6491628), (3, 4327752), (4, 3245814), (6, 2163876), (8, 1622907), (9, 1442584), (11, 1180296), (12, 1081938), (13, 998712), (18, 721292), (22, 590148), (24, 540969), (26, 499356), (33, 393432), (36, 360646), (39, 332904), (44, 295074), (52, 249678), (66, 196716), (72, 180323), (78, 166452), (88, 147537), (97, 133848), (99, 131144), (104, 124839), (117, 110968), (132, 98358), (143, 90792), (156, 83226), (169, 76824), (194, 66924), (198, 65572), (234, 55484), (264, 49179), (286, 45396), (291, 44616), (312, 41613), (338, 38412), (388, 33462), (396, 32786), (429, 30264), (468, 27742), (507, 25608), (572, 22698), (582, 22308), (676, 19206), (776, 16731), (792, 16393), (858, 15132), (873, 14872), (936, 13871), (1014, 12804), (1067, 12168), (1144, 11349), (1164, 11154), (1261, 10296), (1287, 10088), (1352, 9603), (1521, 8536), (1716, 7566), (1746, 7436), (1859, 6984), (2028, 6402), (2134, 6084), (2328, 5577), (2522, 5148), (2574, 5044), (3042, 4268), (3201, 4056), (3432, 3783), (3492, 3718)]