1329226608

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1822

約数の個数: 80

約数和(自身を含む): 3487562496

約数和(自身を除く): 2158335888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 137, 262, 274, 393, 411, 524, 548, 786, 822, 1048, 1096, 1543, 1572, 1644, 2096, 2192, 3086, 3144, 3288, 4629, 6172, 6288, 6576, 9258, 12344, 17947, 18516, 24688, 35894, 37032, 53841, 71788, 74064, 107682, 143576, 202133, 211391, 215364, 287152, 404266, 422782, 430728, 606399, 634173, 808532, 845564, 861456, 1212798, 1268346, 1617064, 1691128, 2425596, 2536692, 3234128, 3382256, 4851192, 5073384, 9702384, 10146768, 27692221, 55384442, 83076663, 110768884, 166153326, 221537768, 332306652, 443075536, 664613304, 1329226608]

約数ペア:

[(1, 1329226608), (2, 664613304), (3, 443075536), (4, 332306652), (6, 221537768), (8, 166153326), (12, 110768884), (16, 83076663), (24, 55384442), (48, 27692221), (131, 10146768), (137, 9702384), (262, 5073384), (274, 4851192), (393, 3382256), (411, 3234128), (524, 2536692), (548, 2425596), (786, 1691128), (822, 1617064), (1048, 1268346), (1096, 1212798), (1543, 861456), (1572, 845564), (1644, 808532), (2096, 634173), (2192, 606399), (3086, 430728), (3144, 422782), (3288, 404266), (4629, 287152), (6172, 215364), (6288, 211391), (6576, 202133), (9258, 143576), (12344, 107682), (17947, 74064), (18516, 71788), (24688, 53841), (35894, 37032)]