1350376992

素因数分解:

$2^5\times 3^2\times {\mathrm{647}}^1\times {\mathrm{7247}}^1$

素因数の和:7910

約数の個数: 72

約数和(自身を含む): 3846600576

約数和(自身を除く): 2496223584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7247, 7764, 10352, 11646, 14494, 15528, 20704, 21741, 23292, 28988, 31056, 43482, 46584, 57976, 62112, 65223, 86964, 93168, 115952, 130446, 173928, 186336, 231904, 260892, 347856, 521784, 695712, 1043568, 2087136, 4688809, 9377618, 14066427, 18755236, 28132854, 37510472, 42199281, 56265708, 75020944, 84398562, 112531416, 150041888, 168797124, 225062832, 337594248, 450125664, 675188496, 1350376992]

約数ペア:

[(1, 1350376992), (2, 675188496), (3, 450125664), (4, 337594248), (6, 225062832), (8, 168797124), (9, 150041888), (12, 112531416), (16, 84398562), (18, 75020944), (24, 56265708), (32, 42199281), (36, 37510472), (48, 28132854), (72, 18755236), (96, 14066427), (144, 9377618), (288, 4688809), (647, 2087136), (1294, 1043568), (1941, 695712), (2588, 521784), (3882, 347856), (5176, 260892), (5823, 231904), (7247, 186336), (7764, 173928), (10352, 130446), (11646, 115952), (14494, 93168), (15528, 86964), (20704, 65223), (21741, 62112), (23292, 57976), (28988, 46584), (31056, 43482)]