1729421856

素因数分解:

$2^5\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{3803}}^1$

素因数の和:5398

約数の個数: 72

約数和(自身を含む): 4922452080

約数和(自身を除く): 3193030224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1579, 3158, 3803, 4737, 6316, 7606, 9474, 11409, 12632, 14211, 15212, 18948, 22818, 25264, 28422, 30424, 34227, 37896, 45636, 50528, 56844, 60848, 68454, 75792, 91272, 113688, 121696, 136908, 151584, 182544, 227376, 273816, 365088, 454752, 547632, 1095264, 6004937, 12009874, 18014811, 24019748, 36029622, 48039496, 54044433, 72059244, 96078992, 108088866, 144118488, 192157984, 216177732, 288236976, 432355464, 576473952, 864710928, 1729421856]

約数ペア:

[(1, 1729421856), (2, 864710928), (3, 576473952), (4, 432355464), (6, 288236976), (8, 216177732), (9, 192157984), (12, 144118488), (16, 108088866), (18, 96078992), (24, 72059244), (32, 54044433), (36, 48039496), (48, 36029622), (72, 24019748), (96, 18014811), (144, 12009874), (288, 6004937), (1579, 1095264), (3158, 547632), (3803, 454752), (4737, 365088), (6316, 273816), (7606, 227376), (9474, 182544), (11409, 151584), (12632, 136908), (14211, 121696), (15212, 113688), (18948, 91272), (22818, 75792), (25264, 68454), (28422, 60848), (30424, 56844), (34227, 50528), (37896, 45636)]