28992581856

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22091}}^1$

素因数の和:22155

約数の個数: 288

約数和(自身を含む): 101545436160

約数和(自身を除く): 72552854304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 672, 744, 756, 784, 837, 864, 868, 882, 992, 1008, 1116, 1176, 1302, 1323, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2646, 2976, 3024, 3038, 3348, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 5292, 5859, 6048, 6076, 6696, 6944, 7056, 7812, 8928, 9114, 10416, 10584, 11718, 12152, 13392, 13671, 14112, 15624, 18228, 20832, 21168, 22091, 23436, 24304, 26784, 27342, 31248, 36456, 41013, 42336, 44182, 46872, 48608, 54684, 62496, 66273, 72912, 82026, 88364, 93744, 109368, 132546, 145824, 154637, 164052, 176728, 187488, 198819, 218736, 265092, 309274, 328104, 353456, 397638, 437472, 463911, 530184, 596457, 618548, 656208, 684821, 706912, 795276, 927822, 1060368, 1082459, 1192914, 1237096, 1312416, 1369642, 1391733, 1590552, 1855644, 2054463, 2120736, 2164918, 2385828, 2474192, 2739284, 2783466, 3181104, 3247377, 3711288, 4108926, 4175199, 4329836, 4771656, 4793747, 4948384, 5478568, 5566932, 6163389, 6362208, 6494754, 7422576, 8217852, 8350398, 8659672, 9543312, 9587494, 9742131, 10957136, 11133864, 12326778, 12989508, 14381241, 14845152, 16435704, 16700796, 17319344, 18490167, 19086624, 19174988, 19484262, 21914272, 22267728, 24653556, 25979016, 28762482, 29226393, 32871408, 33401592, 33556229, 34638688, 36980334, 38349976, 38968524, 43143723, 44535456, 49307112, 51958032, 57524964, 58452786, 65742816, 66803184, 67112458, 73960668, 76699952, 77937048, 86287446, 98614224, 100668687, 103916064, 115049928, 116905572, 129431169, 133606368, 134224916, 147921336, 153399904, 155874096, 172574892, 197228448, 201337374, 230099856, 233811144, 258862338, 268449832, 295842672, 302006061, 311748192, 345149784, 402674748, 460199712, 467622288, 517724676, 536899664, 591685344, 604012122, 690299568, 805349496, 906018183, 935244576, 1035449352, 1073799328, 1208024244, 1380599136, 1610698992, 1812036366, 2070898704, 2416048488, 3221397984, 3624072732, 4141797408, 4832096976, 7248145464, 9664193952, 14496290928, 28992581856]

約数ペア:

[(1, 28992581856), (2, 14496290928), (3, 9664193952), (4, 7248145464), (6, 4832096976), (7, 4141797408), (8, 3624072732), (9, 3221397984), (12, 2416048488), (14, 2070898704), (16, 1812036366), (18, 1610698992), (21, 1380599136), (24, 1208024244), (27, 1073799328), (28, 1035449352), (31, 935244576), (32, 906018183), (36, 805349496), (42, 690299568), (48, 604012122), (49, 591685344), (54, 536899664), (56, 517724676), (62, 467622288), (63, 460199712), (72, 402674748), (84, 345149784), (93, 311748192), (96, 302006061), (98, 295842672), (108, 268449832), (112, 258862338), (124, 233811144), (126, 230099856), (144, 201337374), (147, 197228448), (168, 172574892), (186, 155874096), (189, 153399904), (196, 147921336), (216, 134224916), (217, 133606368), (224, 129431169), (248, 116905572), (252, 115049928), (279, 103916064), (288, 100668687), (294, 98614224), (336, 86287446), (372, 77937048), (378, 76699952), (392, 73960668), (432, 67112458), (434, 66803184), (441, 65742816), (496, 58452786), (504, 57524964), (558, 51958032), (588, 49307112), (651, 44535456), (672, 43143723), (744, 38968524), (756, 38349976), (784, 36980334), (837, 34638688), (864, 33556229), (868, 33401592), (882, 32871408), (992, 29226393), (1008, 28762482), (1116, 25979016), (1176, 24653556), (1302, 22267728), (1323, 21914272), (1488, 19484262), (1512, 19174988), (1519, 19086624), (1568, 18490167), (1674, 17319344), (1736, 16700796), (1764, 16435704), (1953, 14845152), (2016, 14381241), (2232, 12989508), (2352, 12326778), (2604, 11133864), (2646, 10957136), (2976, 9742131), (3024, 9587494), (3038, 9543312), (3348, 8659672), (3472, 8350398), (3528, 8217852), (3906, 7422576), (4464, 6494754), (4557, 6362208), (4704, 6163389), (5208, 5566932), (5292, 5478568), (5859, 4948384), (6048, 4793747), (6076, 4771656), (6696, 4329836), (6944, 4175199), (7056, 4108926), (7812, 3711288), (8928, 3247377), (9114, 3181104), (10416, 2783466), (10584, 2739284), (11718, 2474192), (12152, 2385828), (13392, 2164918), (13671, 2120736), (14112, 2054463), (15624, 1855644), (18228, 1590552), (20832, 1391733), (21168, 1369642), (22091, 1312416), (23436, 1237096), (24304, 1192914), (26784, 1082459), (27342, 1060368), (31248, 927822), (36456, 795276), (41013, 706912), (42336, 684821), (44182, 656208), (46872, 618548), (48608, 596457), (54684, 530184), (62496, 463911), (66273, 437472), (72912, 397638), (82026, 353456), (88364, 328104), (93744, 309274), (109368, 265092), (132546, 218736), (145824, 198819), (154637, 187488), (164052, 176728)]