965120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 80

約数和(自身を含む): 2577960

約数和(自身を除く): 1612840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 256, 260, 290, 320, 377, 416, 464, 512, 520, 580, 640, 754, 832, 928, 1040, 1160, 1280, 1508, 1664, 1856, 1885, 2080, 2320, 2560, 3016, 3328, 3712, 3770, 4160, 4640, 6032, 6656, 7424, 7540, 8320, 9280, 12064, 14848, 15080, 16640, 18560, 24128, 30160, 33280, 37120, 48256, 60320, 74240, 96512, 120640, 193024, 241280, 482560, 965120]

約数ペア:

[(1, 965120), (2, 482560), (4, 241280), (5, 193024), (8, 120640), (10, 96512), (13, 74240), (16, 60320), (20, 48256), (26, 37120), (29, 33280), (32, 30160), (40, 24128), (52, 18560), (58, 16640), (64, 15080), (65, 14848), (80, 12064), (104, 9280), (116, 8320), (128, 7540), (130, 7424), (145, 6656), (160, 6032), (208, 4640), (232, 4160), (256, 3770), (260, 3712), (290, 3328), (320, 3016), (377, 2560), (416, 2320), (464, 2080), (512, 1885), (520, 1856), (580, 1664), (640, 1508), (754, 1280), (832, 1160), (928, 1040)]