724151448

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 2142720000

約数和(自身を除く): 1418568552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 199, 204, 216, 306, 398, 408, 459, 597, 612, 796, 918, 991, 1194, 1224, 1592, 1791, 1836, 1982, 2388, 2973, 3383, 3582, 3672, 3964, 4776, 5373, 5946, 6766, 7164, 7928, 8919, 10149, 10746, 11892, 13532, 14328, 16847, 17838, 20298, 21492, 23784, 26757, 27064, 30447, 33694, 35676, 40596, 42984, 50541, 53514, 60894, 67388, 71352, 81192, 91341, 101082, 107028, 121788, 134776, 151623, 182682, 197209, 202164, 214056, 243576, 303246, 365364, 394418, 404328, 454869, 591627, 606492, 730728, 788836, 909738, 1183254, 1212984, 1577672, 1774881, 1819476, 2366508, 3352553, 3549762, 3638952, 4733016, 5324643, 6705106, 7099524, 10057659, 10649286, 13410212, 14199048, 20115318, 21298572, 26820424, 30172977, 40230636, 42597144, 60345954, 80461272, 90518931, 120691908, 181037862, 241383816, 362075724, 724151448]

約数ペア:

[(1, 724151448), (2, 362075724), (3, 241383816), (4, 181037862), (6, 120691908), (8, 90518931), (9, 80461272), (12, 60345954), (17, 42597144), (18, 40230636), (24, 30172977), (27, 26820424), (34, 21298572), (36, 20115318), (51, 14199048), (54, 13410212), (68, 10649286), (72, 10057659), (102, 7099524), (108, 6705106), (136, 5324643), (153, 4733016), (199, 3638952), (204, 3549762), (216, 3352553), (306, 2366508), (398, 1819476), (408, 1774881), (459, 1577672), (597, 1212984), (612, 1183254), (796, 909738), (918, 788836), (991, 730728), (1194, 606492), (1224, 591627), (1592, 454869), (1791, 404328), (1836, 394418), (1982, 365364), (2388, 303246), (2973, 243576), (3383, 214056), (3582, 202164), (3672, 197209), (3964, 182682), (4776, 151623), (5373, 134776), (5946, 121788), (6766, 107028), (7164, 101082), (7928, 91341), (8919, 81192), (10149, 71352), (10746, 67388), (11892, 60894), (13532, 53514), (14328, 50541), (16847, 42984), (17838, 40596), (20298, 35676), (21492, 33694), (23784, 30447), (26757, 27064)]