379687256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 825778800

約数和(自身を除く): 446091544

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 131, 232, 248, 262, 377, 403, 524, 754, 806, 899, 961, 1048, 1508, 1612, 1703, 1798, 1922, 3016, 3224, 3406, 3596, 3799, 3844, 4061, 6812, 7192, 7598, 7688, 8122, 11687, 12493, 13624, 15196, 16244, 23374, 24986, 27869, 30392, 32488, 46748, 49387, 49972, 52793, 55738, 93496, 98774, 99944, 105586, 111476, 117769, 125891, 197548, 211172, 222952, 235538, 251782, 362297, 395096, 422344, 471076, 503564, 724594, 942152, 1007128, 1449188, 1530997, 1636583, 2898376, 3061994, 3273166, 3650839, 6123988, 6546332, 7301678, 12247976, 13092664, 14603356, 29206712, 47460907, 94921814, 189843628, 379687256]

約数ペア:

[(1, 379687256), (2, 189843628), (4, 94921814), (8, 47460907), (13, 29206712), (26, 14603356), (29, 13092664), (31, 12247976), (52, 7301678), (58, 6546332), (62, 6123988), (104, 3650839), (116, 3273166), (124, 3061994), (131, 2898376), (232, 1636583), (248, 1530997), (262, 1449188), (377, 1007128), (403, 942152), (524, 724594), (754, 503564), (806, 471076), (899, 422344), (961, 395096), (1048, 362297), (1508, 251782), (1612, 235538), (1703, 222952), (1798, 211172), (1922, 197548), (3016, 125891), (3224, 117769), (3406, 111476), (3596, 105586), (3799, 99944), (3844, 98774), (4061, 93496), (6812, 55738), (7192, 52793), (7598, 49972), (7688, 49387), (8122, 46748), (11687, 32488), (12493, 30392), (13624, 27869), (15196, 24986), (16244, 23374)]