1272377808

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{75521}}^1$

素因数の和:75554

約数の個数: 100

約数和(自身を含む): 3965962308

約数和(自身を除く): 2693584500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 75521, 151042, 226563, 302084, 453126, 604168, 679689, 906252, 981773, 1208336, 1359378, 1812504, 1963546, 2039067, 2718756, 2945319, 3625008, 3927092, 4078134, 5437512, 5890638, 6117201, 7854184, 8156268, 8835957, 10875024, 11781276, 12234402, 15708368, 16312536, 17671914, 23562552, 24468804, 26507871, 32625072, 35343828, 47125104, 48937608, 53015742, 70687656, 79523613, 97875216, 106031484, 141375312, 159047226, 212062968, 318094452, 424125936, 636188904, 1272377808]

約数ペア:

[(1, 1272377808), (2, 636188904), (3, 424125936), (4, 318094452), (6, 212062968), (8, 159047226), (9, 141375312), (12, 106031484), (13, 97875216), (16, 79523613), (18, 70687656), (24, 53015742), (26, 48937608), (27, 47125104), (36, 35343828), (39, 32625072), (48, 26507871), (52, 24468804), (54, 23562552), (72, 17671914), (78, 16312536), (81, 15708368), (104, 12234402), (108, 11781276), (117, 10875024), (144, 8835957), (156, 8156268), (162, 7854184), (208, 6117201), (216, 5890638), (234, 5437512), (312, 4078134), (324, 3927092), (351, 3625008), (432, 2945319), (468, 2718756), (624, 2039067), (648, 1963546), (702, 1812504), (936, 1359378), (1053, 1208336), (1296, 981773), (1404, 906252), (1872, 679689), (2106, 604168), (2808, 453126), (4212, 302084), (5616, 226563), (8424, 151042), (16848, 75521)]