129531312

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1232

約数の個数: 100

約数和(自身を含む): 379451160

約数和(自身を除く): 249919848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 356, 432, 534, 648, 712, 801, 1068, 1123, 1296, 1424, 1602, 2136, 2246, 2403, 3204, 3369, 4272, 4492, 4806, 6408, 6738, 7209, 8984, 9612, 10107, 12816, 13476, 14418, 17968, 19224, 20214, 26952, 28836, 30321, 38448, 40428, 53904, 57672, 60642, 80856, 90963, 99947, 115344, 121284, 161712, 181926, 199894, 242568, 299841, 363852, 399788, 485136, 599682, 727704, 799576, 899523, 1199364, 1455408, 1599152, 1799046, 2398728, 2698569, 3598092, 4797456, 5397138, 7196184, 8095707, 10794276, 14392368, 16191414, 21588552, 32382828, 43177104, 64765656, 129531312]

約数ペア:

[(1, 129531312), (2, 64765656), (3, 43177104), (4, 32382828), (6, 21588552), (8, 16191414), (9, 14392368), (12, 10794276), (16, 8095707), (18, 7196184), (24, 5397138), (27, 4797456), (36, 3598092), (48, 2698569), (54, 2398728), (72, 1799046), (81, 1599152), (89, 1455408), (108, 1199364), (144, 899523), (162, 799576), (178, 727704), (216, 599682), (267, 485136), (324, 399788), (356, 363852), (432, 299841), (534, 242568), (648, 199894), (712, 181926), (801, 161712), (1068, 121284), (1123, 115344), (1296, 99947), (1424, 90963), (1602, 80856), (2136, 60642), (2246, 57672), (2403, 53904), (3204, 40428), (3369, 38448), (4272, 30321), (4492, 28836), (4806, 26952), (6408, 20214), (6738, 19224), (7209, 17968), (8984, 14418), (9612, 13476), (10107, 12816)]