111079728

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1067

約数の個数: 80

約数和(自身を含む): 320143200

約数和(自身を除く): 209063472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 661, 778, 1167, 1322, 1556, 1983, 2334, 2644, 3112, 3501, 3966, 4668, 5288, 5949, 6224, 7002, 7932, 9336, 10503, 10576, 11898, 14004, 15864, 17847, 18672, 21006, 23796, 28008, 31728, 35694, 42012, 47592, 56016, 71388, 84024, 95184, 142776, 168048, 257129, 285552, 514258, 771387, 1028516, 1542774, 2057032, 2314161, 3085548, 4114064, 4628322, 6171096, 6942483, 9256644, 12342192, 13884966, 18513288, 27769932, 37026576, 55539864, 111079728]

約数ペア:

[(1, 111079728), (2, 55539864), (3, 37026576), (4, 27769932), (6, 18513288), (8, 13884966), (9, 12342192), (12, 9256644), (16, 6942483), (18, 6171096), (24, 4628322), (27, 4114064), (36, 3085548), (48, 2314161), (54, 2057032), (72, 1542774), (108, 1028516), (144, 771387), (216, 514258), (389, 285552), (432, 257129), (661, 168048), (778, 142776), (1167, 95184), (1322, 84024), (1556, 71388), (1983, 56016), (2334, 47592), (2644, 42012), (3112, 35694), (3501, 31728), (3966, 28008), (4668, 23796), (5288, 21006), (5949, 18672), (6224, 17847), (7002, 15864), (7932, 14004), (9336, 11898), (10503, 10576)]