971278992

素因数分解:

$2^4\times 3^3\times {\mathrm{2248331}}^1$

素因数の和:2248348

約数の個数: 40

約数和(自身を含む): 2787931680

約数和(自身を除く): 1816652688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2248331, 4496662, 6744993, 8993324, 13489986, 17986648, 20234979, 26979972, 35973296, 40469958, 53959944, 60704937, 80939916, 107919888, 121409874, 161879832, 242819748, 323759664, 485639496, 971278992]

約数ペア:

[(1, 971278992), (2, 485639496), (3, 323759664), (4, 242819748), (6, 161879832), (8, 121409874), (9, 107919888), (12, 80939916), (16, 60704937), (18, 53959944), (24, 40469958), (27, 35973296), (36, 26979972), (48, 20234979), (54, 17986648), (72, 13489986), (108, 8993324), (144, 6744993), (216, 4496662), (432, 2248331)]