448056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 1422720

約数和(自身を除く): 974664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 381, 392, 441, 504, 508, 588, 762, 882, 889, 1016, 1143, 1176, 1524, 1764, 1778, 2286, 2667, 3048, 3528, 3556, 4572, 5334, 6223, 7112, 8001, 9144, 10668, 12446, 16002, 18669, 21336, 24892, 32004, 37338, 49784, 56007, 64008, 74676, 112014, 149352, 224028, 448056]

約数ペア:

[(1, 448056), (2, 224028), (3, 149352), (4, 112014), (6, 74676), (7, 64008), (8, 56007), (9, 49784), (12, 37338), (14, 32004), (18, 24892), (21, 21336), (24, 18669), (28, 16002), (36, 12446), (42, 10668), (49, 9144), (56, 8001), (63, 7112), (72, 6223), (84, 5334), (98, 4572), (126, 3556), (127, 3528), (147, 3048), (168, 2667), (196, 2286), (252, 1778), (254, 1764), (294, 1524), (381, 1176), (392, 1143), (441, 1016), (504, 889), (508, 882), (588, 762)]