405194634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 1000097280

約数和(自身を除く): 594902646

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 79, 117, 138, 158, 207, 234, 237, 299, 414, 474, 598, 711, 897, 953, 1027, 1422, 1794, 1817, 1906, 2054, 2691, 2859, 3081, 3634, 5382, 5451, 5718, 6162, 8577, 9243, 10902, 12389, 16353, 17154, 18486, 21919, 23621, 24778, 32706, 37167, 43838, 47242, 65757, 70863, 74334, 75287, 111501, 131514, 141726, 150574, 197271, 212589, 223002, 225861, 284947, 394542, 425178, 451722, 569894, 677583, 854841, 978731, 1355166, 1709682, 1731601, 1957462, 2564523, 2936193, 3463202, 5129046, 5194803, 5872386, 8808579, 10389606, 15584409, 17617158, 22510813, 31168818, 45021626, 67532439, 135064878, 202597317, 405194634]

約数ペア:

[(1, 405194634), (2, 202597317), (3, 135064878), (6, 67532439), (9, 45021626), (13, 31168818), (18, 22510813), (23, 17617158), (26, 15584409), (39, 10389606), (46, 8808579), (69, 5872386), (78, 5194803), (79, 5129046), (117, 3463202), (138, 2936193), (158, 2564523), (207, 1957462), (234, 1731601), (237, 1709682), (299, 1355166), (414, 978731), (474, 854841), (598, 677583), (711, 569894), (897, 451722), (953, 425178), (1027, 394542), (1422, 284947), (1794, 225861), (1817, 223002), (1906, 212589), (2054, 197271), (2691, 150574), (2859, 141726), (3081, 131514), (3634, 111501), (5382, 75287), (5451, 74334), (5718, 70863), (6162, 65757), (8577, 47242), (9243, 43838), (10902, 37167), (12389, 32706), (16353, 24778), (17154, 23621), (18486, 21919)]