1771752.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 117976320

約数和(自身を除く): 66811388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 37, 52, 58, 74, 91, 116, 131, 148, 182, 203, 259, 262, 364, 377, 406, 481, 518, 524, 754, 812, 917, 962, 1036, 1073, 1508, 1703, 1834, 1924, 2146, 2639, 3367, 3406, 3668, 3799, 4292, 4847, 5278, 6734, 6812, 7511, 7598, 9694, 10556, 11921, 13468, 13949, 15022, 15196, 19388, 23842, 26593, 27898, 30044, 33929, 47684, 49387, 53186, 55796, 63011, 67858, 97643, 98774, 106372, 126022, 135716, 140563, 195286, 197548, 252044, 281126, 345709, 390572, 441077, 562252, 691418, 882154, 983941, 1382836, 1764308, 1827319, 1967882, 3654638, 3935764, 7309276, 12791233, 25582466, 51164932]

約数ペア:

[(1, 51164932), (2, 25582466), (4, 12791233), (7, 7309276), (13, 3935764), (14, 3654638), (26, 1967882), (28, 1827319), (29, 1764308), (37, 1382836), (52, 983941), (58, 882154), (74, 691418), (91, 562252), (116, 441077), (131, 390572), (148, 345709), (182, 281126), (203, 252044), (259, 197548), (262, 195286), (364, 140563), (377, 135716), (406, 126022), (481, 106372), (518, 98774), (524, 97643), (754, 67858), (812, 63011), (917, 55796), (962, 53186), (1036, 49387), (1073, 47684), (1508, 33929), (1703, 30044), (1834, 27898), (1924, 26593), (2146, 23842), (2639, 19388), (3367, 15196), (3406, 15022), (3668, 13949), (3799, 13468), (4292, 11921), (4847, 10556), (5278, 9694), (6734, 7598), (6812, 7511)]