571274208

素因数分解:

$2^5\times 3^4\times {\mathrm{220399}}^1$

素因数の和:220421

約数の個数: 60

約数和(自身を含む): 1680109200

約数和(自身を除く): 1108834992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 220399, 440798, 661197, 881596, 1322394, 1763192, 1983591, 2644788, 3526384, 3967182, 5289576, 5950773, 7052768, 7934364, 10579152, 11901546, 15868728, 17852319, 21158304, 23803092, 31737456, 35704638, 47606184, 63474912, 71409276, 95212368, 142818552, 190424736, 285637104, 571274208]

約数ペア:

[(1, 571274208), (2, 285637104), (3, 190424736), (4, 142818552), (6, 95212368), (8, 71409276), (9, 63474912), (12, 47606184), (16, 35704638), (18, 31737456), (24, 23803092), (27, 21158304), (32, 17852319), (36, 15868728), (48, 11901546), (54, 10579152), (72, 7934364), (81, 7052768), (96, 5950773), (108, 5289576), (144, 3967182), (162, 3526384), (216, 2644788), (288, 1983591), (324, 1763192), (432, 1322394), (648, 881596), (864, 661197), (1296, 440798), (2592, 220399)]