140932512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 326094048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1319, 1484, 1696, 1908, 2016, 2226, 2544, 2638, 2968, 3339, 3816, 3957, 4452, 5088, 5276, 5936, 6678, 7632, 7914, 8904, 9233, 10552, 11871, 11872, 13356, 15264, 15828, 17808, 18466, 21104, 23742, 26712, 27699, 31656, 35616, 36932, 42208, 47484, 53424, 55398, 63312, 69907, 73864, 83097, 94968, 106848, 110796, 126624, 139814, 147728, 166194, 189936, 209721, 221592, 279628, 295456, 332388, 379872, 419442, 443184, 489349, 559256, 629163, 664776, 838884, 886368, 978698, 1118512, 1258326, 1329552, 1468047, 1677768, 1957396, 2237024, 2516652, 2659104, 2936094, 3355536, 3914792, 4404141, 5033304, 5872188, 6711072, 7829584, 8808282, 10066608, 11744376, 15659168, 17616564, 20133216, 23488752, 35233128, 46977504, 70466256, 140932512]

約数ペア:

[(1, 140932512), (2, 70466256), (3, 46977504), (4, 35233128), (6, 23488752), (7, 20133216), (8, 17616564), (9, 15659168), (12, 11744376), (14, 10066608), (16, 8808282), (18, 7829584), (21, 6711072), (24, 5872188), (28, 5033304), (32, 4404141), (36, 3914792), (42, 3355536), (48, 2936094), (53, 2659104), (56, 2516652), (63, 2237024), (72, 1957396), (84, 1677768), (96, 1468047), (106, 1329552), (112, 1258326), (126, 1118512), (144, 978698), (159, 886368), (168, 838884), (212, 664776), (224, 629163), (252, 559256), (288, 489349), (318, 443184), (336, 419442), (371, 379872), (424, 332388), (477, 295456), (504, 279628), (636, 221592), (672, 209721), (742, 189936), (848, 166194), (954, 147728), (1008, 139814), (1113, 126624), (1272, 110796), (1319, 106848), (1484, 94968), (1696, 83097), (1908, 73864), (2016, 69907), (2226, 63312), (2544, 55398), (2638, 53424), (2968, 47484), (3339, 42208), (3816, 36932), (3957, 35616), (4452, 31656), (5088, 27699), (5276, 26712), (5936, 23742), (6678, 21104), (7632, 18466), (7914, 17808), (8904, 15828), (9233, 15264), (10552, 13356), (11871, 11872)]