16713280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1847

約数の個数: 56

約数和(自身を含む): 41193720

約数和(自身を除く): 24480440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1801, 1856, 2320, 3602, 4640, 7204, 9005, 9280, 14408, 18010, 28816, 36020, 52229, 57632, 72040, 104458, 115264, 144080, 208916, 261145, 288160, 417832, 522290, 576320, 835664, 1044580, 1671328, 2089160, 3342656, 4178320, 8356640, 16713280]

約数ペア:

[(1, 16713280), (2, 8356640), (4, 4178320), (5, 3342656), (8, 2089160), (10, 1671328), (16, 1044580), (20, 835664), (29, 576320), (32, 522290), (40, 417832), (58, 288160), (64, 261145), (80, 208916), (116, 144080), (145, 115264), (160, 104458), (232, 72040), (290, 57632), (320, 52229), (464, 36020), (580, 28816), (928, 18010), (1160, 14408), (1801, 9280), (1856, 9005), (2320, 7204), (3602, 4640)]