284753448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4076

約数の個数: 128

約数和(自身を含む): 923443200

約数和(自身を除く): 638689752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 4007, 5076, 5922, 7896, 8014, 8883, 10152, 11844, 12021, 16028, 17766, 23688, 24042, 28049, 32056, 35532, 36063, 48084, 56098, 71064, 72126, 84147, 96168, 108189, 112196, 144252, 168294, 188329, 216378, 224392, 252441, 288504, 336588, 376658, 432756, 504882, 564987, 673176, 753316, 757323, 865512, 1009764, 1129974, 1318303, 1506632, 1514646, 1694961, 2019528, 2259948, 2636606, 3029292, 3389922, 3954909, 4519896, 5084883, 5273212, 6058584, 6779844, 7909818, 10169766, 10546424, 11864727, 13559688, 15819636, 20339532, 23729454, 31639272, 35594181, 40679064, 47458908, 71188362, 94917816, 142376724, 284753448]

約数ペア:

[(1, 284753448), (2, 142376724), (3, 94917816), (4, 71188362), (6, 47458908), (7, 40679064), (8, 35594181), (9, 31639272), (12, 23729454), (14, 20339532), (18, 15819636), (21, 13559688), (24, 11864727), (27, 10546424), (28, 10169766), (36, 7909818), (42, 6779844), (47, 6058584), (54, 5273212), (56, 5084883), (63, 4519896), (72, 3954909), (84, 3389922), (94, 3029292), (108, 2636606), (126, 2259948), (141, 2019528), (168, 1694961), (188, 1514646), (189, 1506632), (216, 1318303), (252, 1129974), (282, 1009764), (329, 865512), (376, 757323), (378, 753316), (423, 673176), (504, 564987), (564, 504882), (658, 432756), (756, 376658), (846, 336588), (987, 288504), (1128, 252441), (1269, 224392), (1316, 216378), (1512, 188329), (1692, 168294), (1974, 144252), (2538, 112196), (2632, 108189), (2961, 96168), (3384, 84147), (3948, 72126), (4007, 71064), (5076, 56098), (5922, 48084), (7896, 36063), (8014, 35532), (8883, 32056), (10152, 28049), (11844, 24042), (12021, 23688), (16028, 17766)]