1610169088

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19717}}^1$

素因数の和:19773

約数の個数: 72

約数和(自身を含む): 3627323280

約数和(自身を除く): 2017154192

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2552, 2816, 3712, 5104, 7424, 10208, 19717, 20416, 39434, 40832, 78868, 81664, 157736, 216887, 315472, 433774, 571793, 630944, 867548, 1143586, 1261888, 1735096, 2287172, 2523776, 3470192, 4574344, 5047552, 6289723, 6940384, 9148688, 12579446, 13880768, 18297376, 25158892, 27761536, 36594752, 50317784, 55523072, 73189504, 100635568, 146379008, 201271136, 402542272, 805084544, 1610169088]

約数ペア:

[(1, 1610169088), (2, 805084544), (4, 402542272), (8, 201271136), (11, 146379008), (16, 100635568), (22, 73189504), (29, 55523072), (32, 50317784), (44, 36594752), (58, 27761536), (64, 25158892), (88, 18297376), (116, 13880768), (128, 12579446), (176, 9148688), (232, 6940384), (256, 6289723), (319, 5047552), (352, 4574344), (464, 3470192), (638, 2523776), (704, 2287172), (928, 1735096), (1276, 1261888), (1408, 1143586), (1856, 867548), (2552, 630944), (2816, 571793), (3712, 433774), (5104, 315472), (7424, 216887), (10208, 157736), (19717, 81664), (20416, 78868), (39434, 40832)]