70018979968

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1415

約数の個数: 256

約数和(自身を含む): 174420000000

約数和(自身を除く): 104401020032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 89, 112, 128, 133, 148, 152, 178, 224, 259, 266, 296, 304, 356, 448, 518, 532, 592, 608, 623, 703, 712, 896, 1036, 1064, 1184, 1216, 1246, 1249, 1406, 1424, 1691, 2072, 2128, 2368, 2432, 2492, 2498, 2812, 2848, 3293, 3382, 4144, 4256, 4736, 4921, 4984, 4996, 5624, 5696, 6586, 6764, 8288, 8512, 8743, 9842, 9968, 9992, 11248, 11392, 11837, 13172, 13528, 16576, 17024, 17486, 19684, 19936, 19984, 22496, 23051, 23674, 23731, 26344, 27056, 33152, 34972, 39368, 39872, 39968, 44992, 46102, 46213, 47348, 47462, 52688, 54112, 62567, 69944, 78736, 79744, 79936, 89984, 92204, 92426, 94696, 94924, 105376, 108224, 111161, 125134, 139888, 157472, 159872, 166117, 184408, 184852, 189392, 189848, 210752, 216448, 222322, 250268, 279776, 314944, 323491, 332234, 368816, 369704, 378784, 379696, 421504, 437969, 444644, 500536, 559552, 629888, 646982, 664468, 737632, 739408, 757568, 759392, 778127, 875938, 878047, 889288, 1001072, 1119104, 1293964, 1328936, 1475264, 1478816, 1515136, 1518784, 1556254, 1751876, 1756094, 1778576, 2002144, 2112059, 2587928, 2657872, 2950528, 2957632, 3037568, 3112508, 3503752, 3512188, 3557152, 4004288, 4112957, 4224118, 5175856, 5315744, 5915264, 6146329, 6225016, 7007504, 7024376, 7114304, 8008576, 8225914, 8448236, 10351712, 10631488, 12292658, 12450032, 14015008, 14048752, 14228608, 14784413, 16451828, 16896472, 20703424, 21262976, 24585316, 24900064, 28030016, 28097504, 28790699, 29568826, 32903656, 33792944, 41406848, 49170632, 49800128, 56060032, 56195008, 57581398, 59137652, 65807312, 67585888, 78146183, 98341264, 99600256, 112390016, 115162796, 118275304, 131614624, 135171776, 156292366, 196682528, 230325592, 236550608, 263229248, 270343552, 312584732, 393365056, 460651184, 473101216, 526458496, 547023281, 625169464, 786730112, 921302368, 946202432, 1094046562, 1250338928, 1842604736, 1892404864, 2188093124, 2500677856, 3685209472, 4376186248, 5001355712, 8752372496, 10002711424, 17504744992, 35009489984, 70018979968]

約数ペア:

[(1, 70018979968), (2, 35009489984), (4, 17504744992), (7, 10002711424), (8, 8752372496), (14, 5001355712), (16, 4376186248), (19, 3685209472), (28, 2500677856), (32, 2188093124), (37, 1892404864), (38, 1842604736), (56, 1250338928), (64, 1094046562), (74, 946202432), (76, 921302368), (89, 786730112), (112, 625169464), (128, 547023281), (133, 526458496), (148, 473101216), (152, 460651184), (178, 393365056), (224, 312584732), (259, 270343552), (266, 263229248), (296, 236550608), (304, 230325592), (356, 196682528), (448, 156292366), (518, 135171776), (532, 131614624), (592, 118275304), (608, 115162796), (623, 112390016), (703, 99600256), (712, 98341264), (896, 78146183), (1036, 67585888), (1064, 65807312), (1184, 59137652), (1216, 57581398), (1246, 56195008), (1249, 56060032), (1406, 49800128), (1424, 49170632), (1691, 41406848), (2072, 33792944), (2128, 32903656), (2368, 29568826), (2432, 28790699), (2492, 28097504), (2498, 28030016), (2812, 24900064), (2848, 24585316), (3293, 21262976), (3382, 20703424), (4144, 16896472), (4256, 16451828), (4736, 14784413), (4921, 14228608), (4984, 14048752), (4996, 14015008), (5624, 12450032), (5696, 12292658), (6586, 10631488), (6764, 10351712), (8288, 8448236), (8512, 8225914), (8743, 8008576), (9842, 7114304), (9968, 7024376), (9992, 7007504), (11248, 6225016), (11392, 6146329), (11837, 5915264), (13172, 5315744), (13528, 5175856), (16576, 4224118), (17024, 4112957), (17486, 4004288), (19684, 3557152), (19936, 3512188), (19984, 3503752), (22496, 3112508), (23051, 3037568), (23674, 2957632), (23731, 2950528), (26344, 2657872), (27056, 2587928), (33152, 2112059), (34972, 2002144), (39368, 1778576), (39872, 1756094), (39968, 1751876), (44992, 1556254), (46102, 1518784), (46213, 1515136), (47348, 1478816), (47462, 1475264), (52688, 1328936), (54112, 1293964), (62567, 1119104), (69944, 1001072), (78736, 889288), (79744, 878047), (79936, 875938), (89984, 778127), (92204, 759392), (92426, 757568), (94696, 739408), (94924, 737632), (105376, 664468), (108224, 646982), (111161, 629888), (125134, 559552), (139888, 500536), (157472, 444644), (159872, 437969), (166117, 421504), (184408, 379696), (184852, 378784), (189392, 369704), (189848, 368816), (210752, 332234), (216448, 323491), (222322, 314944), (250268, 279776)]