14272640

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 35343000

約数和(自身を除く): 21070360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 769, 928, 1160, 1538, 1856, 2320, 3076, 3712, 3845, 4640, 6152, 7690, 9280, 12304, 15380, 18560, 22301, 24608, 30760, 44602, 49216, 61520, 89204, 98432, 111505, 123040, 178408, 223010, 246080, 356816, 446020, 492160, 713632, 892040, 1427264, 1784080, 2854528, 3568160, 7136320, 14272640]

約数ペア:

[(1, 14272640), (2, 7136320), (4, 3568160), (5, 2854528), (8, 1784080), (10, 1427264), (16, 892040), (20, 713632), (29, 492160), (32, 446020), (40, 356816), (58, 246080), (64, 223010), (80, 178408), (116, 123040), (128, 111505), (145, 98432), (160, 89204), (232, 61520), (290, 49216), (320, 44602), (464, 30760), (580, 24608), (640, 22301), (769, 18560), (928, 15380), (1160, 12304), (1538, 9280), (1856, 7690), (2320, 6152), (3076, 4640), (3712, 3845)]