428596704

素因数分解:

$2^5\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2351}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 1256532480

約数和(自身を除く): 827935776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 211, 216, 288, 422, 432, 633, 844, 864, 1266, 1688, 1899, 2351, 2532, 3376, 3798, 4702, 5064, 5697, 6752, 7053, 7596, 9404, 10128, 11394, 14106, 15192, 18808, 20256, 21159, 22788, 28212, 30384, 37616, 42318, 45576, 56424, 60768, 63477, 75232, 84636, 91152, 112848, 126954, 169272, 182304, 225696, 253908, 338544, 496061, 507816, 677088, 992122, 1015632, 1488183, 1984244, 2031264, 2976366, 3968488, 4464549, 5952732, 7936976, 8929098, 11905464, 13393647, 15873952, 17858196, 23810928, 26787294, 35716392, 47621856, 53574588, 71432784, 107149176, 142865568, 214298352, 428596704]

約数ペア:

[(1, 428596704), (2, 214298352), (3, 142865568), (4, 107149176), (6, 71432784), (8, 53574588), (9, 47621856), (12, 35716392), (16, 26787294), (18, 23810928), (24, 17858196), (27, 15873952), (32, 13393647), (36, 11905464), (48, 8929098), (54, 7936976), (72, 5952732), (96, 4464549), (108, 3968488), (144, 2976366), (211, 2031264), (216, 1984244), (288, 1488183), (422, 1015632), (432, 992122), (633, 677088), (844, 507816), (864, 496061), (1266, 338544), (1688, 253908), (1899, 225696), (2351, 182304), (2532, 169272), (3376, 126954), (3798, 112848), (4702, 91152), (5064, 84636), (5697, 75232), (6752, 63477), (7053, 60768), (7596, 56424), (9404, 45576), (10128, 42318), (11394, 37616), (14106, 30384), (15192, 28212), (18808, 22788), (20256, 21159)]