1896642456

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{18289}}^1$

素因数の和:18476

約数の個数: 64

約数和(自身を含む): 4938300000

約数和(自身を除く): 3041657544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 149, 174, 232, 298, 348, 447, 596, 696, 894, 1192, 1788, 3576, 4321, 8642, 12963, 17284, 18289, 25926, 34568, 36578, 51852, 54867, 73156, 103704, 109734, 146312, 219468, 438936, 530381, 1060762, 1591143, 2121524, 2725061, 3182286, 4243048, 5450122, 6364572, 8175183, 10900244, 12729144, 16350366, 21800488, 32700732, 65401464, 79026769, 158053538, 237080307, 316107076, 474160614, 632214152, 948321228, 1896642456]

約数ペア:

[(1, 1896642456), (2, 948321228), (3, 632214152), (4, 474160614), (6, 316107076), (8, 237080307), (12, 158053538), (24, 79026769), (29, 65401464), (58, 32700732), (87, 21800488), (116, 16350366), (149, 12729144), (174, 10900244), (232, 8175183), (298, 6364572), (348, 5450122), (447, 4243048), (596, 3182286), (696, 2725061), (894, 2121524), (1192, 1591143), (1788, 1060762), (3576, 530381), (4321, 438936), (8642, 219468), (12963, 146312), (17284, 109734), (18289, 103704), (25926, 73156), (34568, 54867), (36578, 51852)]