1407658992

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{69991}}^1$

素因数の和:70421

約数の個数: 40

約数和(自身を含む): 3645183360

約数和(自身を除く): 2237524368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 20112, 69991, 139982, 209973, 279964, 419946, 559928, 839892, 1119856, 1679784, 3359568, 29326229, 58652458, 87978687, 117304916, 175957374, 234609832, 351914748, 469219664, 703829496, 1407658992]

約数ペア:

[(1, 1407658992), (2, 703829496), (3, 469219664), (4, 351914748), (6, 234609832), (8, 175957374), (12, 117304916), (16, 87978687), (24, 58652458), (48, 29326229), (419, 3359568), (838, 1679784), (1257, 1119856), (1676, 839892), (2514, 559928), (3352, 419946), (5028, 279964), (6704, 209973), (10056, 139982), (20112, 69991)]