139694688

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 216

約数和(自身を含む): 487370520

約数和(自身を除く): 347675832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 521, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1042, 1064, 1176, 1197, 1368, 1563, 1568, 1596, 1764, 1824, 1862, 2016, 2084, 2128, 2352, 2394, 2736, 2793, 3126, 3192, 3528, 3647, 3724, 4168, 4256, 4689, 4704, 4788, 5472, 5586, 6252, 6384, 7056, 7294, 7448, 8336, 8379, 9378, 9576, 9899, 10941, 11172, 12504, 12768, 14112, 14588, 14896, 16672, 16758, 18756, 19152, 19798, 21882, 22344, 25008, 25529, 29176, 29697, 29792, 32823, 33516, 37512, 38304, 39596, 43764, 44688, 50016, 51058, 58352, 59394, 65646, 67032, 69293, 75024, 76587, 79192, 87528, 89091, 89376, 102116, 116704, 118788, 131292, 134064, 138586, 150048, 153174, 158384, 175056, 178182, 204232, 207879, 229761, 237576, 262584, 268128, 277172, 306348, 316768, 350112, 356364, 408464, 415758, 459522, 475152, 485051, 525168, 554344, 612696, 623637, 712728, 816928, 831516, 919044, 950304, 970102, 1050336, 1108688, 1225392, 1247274, 1425456, 1455153, 1663032, 1838088, 1940204, 2217376, 2450784, 2494548, 2850912, 2910306, 3326064, 3676176, 3880408, 4365459, 4989096, 5820612, 6652128, 7352352, 7760816, 8730918, 9978192, 11641224, 15521632, 17461836, 19956384, 23282448, 34923672, 46564896, 69847344, 139694688]

約数ペア:

[(1, 139694688), (2, 69847344), (3, 46564896), (4, 34923672), (6, 23282448), (7, 19956384), (8, 17461836), (9, 15521632), (12, 11641224), (14, 9978192), (16, 8730918), (18, 7760816), (19, 7352352), (21, 6652128), (24, 5820612), (28, 4989096), (32, 4365459), (36, 3880408), (38, 3676176), (42, 3326064), (48, 2910306), (49, 2850912), (56, 2494548), (57, 2450784), (63, 2217376), (72, 1940204), (76, 1838088), (84, 1663032), (96, 1455153), (98, 1425456), (112, 1247274), (114, 1225392), (126, 1108688), (133, 1050336), (144, 970102), (147, 950304), (152, 919044), (168, 831516), (171, 816928), (196, 712728), (224, 623637), (228, 612696), (252, 554344), (266, 525168), (288, 485051), (294, 475152), (304, 459522), (336, 415758), (342, 408464), (392, 356364), (399, 350112), (441, 316768), (456, 306348), (504, 277172), (521, 268128), (532, 262584), (588, 237576), (608, 229761), (672, 207879), (684, 204232), (784, 178182), (798, 175056), (882, 158384), (912, 153174), (931, 150048), (1008, 138586), (1042, 134064), (1064, 131292), (1176, 118788), (1197, 116704), (1368, 102116), (1563, 89376), (1568, 89091), (1596, 87528), (1764, 79192), (1824, 76587), (1862, 75024), (2016, 69293), (2084, 67032), (2128, 65646), (2352, 59394), (2394, 58352), (2736, 51058), (2793, 50016), (3126, 44688), (3192, 43764), (3528, 39596), (3647, 38304), (3724, 37512), (4168, 33516), (4256, 32823), (4689, 29792), (4704, 29697), (4788, 29176), (5472, 25529), (5586, 25008), (6252, 22344), (6384, 21882), (7056, 19798), (7294, 19152), (7448, 18756), (8336, 16758), (8379, 16672), (9378, 14896), (9576, 14588), (9899, 14112), (10941, 12768), (11172, 12504)]