1423239216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33353}}^1$

素因数の和:33498

約数の個数: 80

約数和(自身を含む): 4235157504

約数和(自身を除く): 2811918288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 33353, 42672, 66706, 100059, 133412, 200118, 233471, 266824, 400236, 466942, 533648, 700413, 800472, 933884, 1400826, 1600944, 1867768, 2801652, 3735536, 4235831, 5603304, 8471662, 11206608, 12707493, 16943324, 25414986, 29650817, 33886648, 50829972, 59301634, 67773296, 88952451, 101659944, 118603268, 177904902, 203319888, 237206536, 355809804, 474413072, 711619608, 1423239216]

約数ペア:

[(1, 1423239216), (2, 711619608), (3, 474413072), (4, 355809804), (6, 237206536), (7, 203319888), (8, 177904902), (12, 118603268), (14, 101659944), (16, 88952451), (21, 67773296), (24, 59301634), (28, 50829972), (42, 33886648), (48, 29650817), (56, 25414986), (84, 16943324), (112, 12707493), (127, 11206608), (168, 8471662), (254, 5603304), (336, 4235831), (381, 3735536), (508, 2801652), (762, 1867768), (889, 1600944), (1016, 1400826), (1524, 933884), (1778, 800472), (2032, 700413), (2667, 533648), (3048, 466942), (3556, 400236), (5334, 266824), (6096, 233471), (7112, 200118), (10668, 133412), (14224, 100059), (21336, 66706), (33353, 42672)]