340788294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12986

約数の個数: 96

約数和(自身を含む): 969096960

約数和(自身を除く): 628308666

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3762, 4389, 8778, 12941, 13167, 25882, 26334, 38823, 77646, 90587, 116469, 142351, 181174, 232938, 245879, 271761, 284702, 427053, 491758, 543522, 737637, 815283, 854106, 996457, 1281159, 1475274, 1630566, 1721153, 1992914, 2212911, 2562318, 2704669, 2989371, 3442306, 4425822, 5163459, 5409338, 5978742, 8114007, 8968113, 10326918, 15490377, 16228014, 17936226, 18932683, 24342021, 30980754, 37865366, 48684042, 56798049, 113596098, 170394147, 340788294]

約数ペア:

[(1, 340788294), (2, 170394147), (3, 113596098), (6, 56798049), (7, 48684042), (9, 37865366), (11, 30980754), (14, 24342021), (18, 18932683), (19, 17936226), (21, 16228014), (22, 15490377), (33, 10326918), (38, 8968113), (42, 8114007), (57, 5978742), (63, 5409338), (66, 5163459), (77, 4425822), (99, 3442306), (114, 2989371), (126, 2704669), (133, 2562318), (154, 2212911), (171, 1992914), (198, 1721153), (209, 1630566), (231, 1475274), (266, 1281159), (342, 996457), (399, 854106), (418, 815283), (462, 737637), (627, 543522), (693, 491758), (798, 427053), (1197, 284702), (1254, 271761), (1386, 245879), (1463, 232938), (1881, 181174), (2394, 142351), (2926, 116469), (3762, 90587), (4389, 77646), (8778, 38823), (12941, 26334), (13167, 25882)]