1642872

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 5253120

約数和(自身を除く): 3610248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 127, 132, 147, 154, 168, 196, 231, 254, 264, 294, 308, 381, 392, 462, 508, 539, 588, 616, 762, 889, 924, 1016, 1078, 1176, 1397, 1524, 1617, 1778, 1848, 2156, 2667, 2794, 3048, 3234, 3556, 4191, 4312, 5334, 5588, 6223, 6468, 7112, 8382, 9779, 10668, 11176, 12446, 12936, 16764, 18669, 19558, 21336, 24892, 29337, 33528, 37338, 39116, 49784, 58674, 68453, 74676, 78232, 117348, 136906, 149352, 205359, 234696, 273812, 410718, 547624, 821436, 1642872]

約数ペア:

[(1, 1642872), (2, 821436), (3, 547624), (4, 410718), (6, 273812), (7, 234696), (8, 205359), (11, 149352), (12, 136906), (14, 117348), (21, 78232), (22, 74676), (24, 68453), (28, 58674), (33, 49784), (42, 39116), (44, 37338), (49, 33528), (56, 29337), (66, 24892), (77, 21336), (84, 19558), (88, 18669), (98, 16764), (127, 12936), (132, 12446), (147, 11176), (154, 10668), (168, 9779), (196, 8382), (231, 7112), (254, 6468), (264, 6223), (294, 5588), (308, 5334), (381, 4312), (392, 4191), (462, 3556), (508, 3234), (539, 3048), (588, 2794), (616, 2667), (762, 2156), (889, 1848), (924, 1778), (1016, 1617), (1078, 1524), (1176, 1397)]