381507624

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1952

約数の個数: 128

約数和(自身を含む): 1133395200

約数和(自身を除く): 751887576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 123, 138, 164, 184, 207, 216, 246, 276, 328, 369, 414, 492, 552, 621, 738, 828, 943, 984, 1107, 1242, 1476, 1656, 1873, 1886, 2214, 2484, 2829, 2952, 3746, 3772, 4428, 4968, 5619, 5658, 7492, 7544, 8487, 8856, 11238, 11316, 14984, 16857, 16974, 22476, 22632, 25461, 33714, 33948, 43079, 44952, 50571, 50922, 67428, 67896, 76793, 86158, 101142, 101844, 129237, 134856, 153586, 172316, 202284, 203688, 230379, 258474, 307172, 344632, 387711, 404568, 460758, 516948, 614344, 691137, 775422, 921516, 1033896, 1163133, 1382274, 1550844, 1766239, 1843032, 2073411, 2326266, 2764548, 3101688, 3532478, 4146822, 4652532, 5298717, 5529096, 7064956, 8293644, 9305064, 10597434, 14129912, 15896151, 16587288, 21194868, 31792302, 42389736, 47688453, 63584604, 95376906, 127169208, 190753812, 381507624]

約数ペア:

[(1, 381507624), (2, 190753812), (3, 127169208), (4, 95376906), (6, 63584604), (8, 47688453), (9, 42389736), (12, 31792302), (18, 21194868), (23, 16587288), (24, 15896151), (27, 14129912), (36, 10597434), (41, 9305064), (46, 8293644), (54, 7064956), (69, 5529096), (72, 5298717), (82, 4652532), (92, 4146822), (108, 3532478), (123, 3101688), (138, 2764548), (164, 2326266), (184, 2073411), (207, 1843032), (216, 1766239), (246, 1550844), (276, 1382274), (328, 1163133), (369, 1033896), (414, 921516), (492, 775422), (552, 691137), (621, 614344), (738, 516948), (828, 460758), (943, 404568), (984, 387711), (1107, 344632), (1242, 307172), (1476, 258474), (1656, 230379), (1873, 203688), (1886, 202284), (2214, 172316), (2484, 153586), (2829, 134856), (2952, 129237), (3746, 101844), (3772, 101142), (4428, 86158), (4968, 76793), (5619, 67896), (5658, 67428), (7492, 50922), (7544, 50571), (8487, 44952), (8856, 43079), (11238, 33948), (11316, 33714), (14984, 25461), (16857, 22632), (16974, 22476)]