27679944348

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2663

約数の個数: 288

約数和(自身を含む): 87181878784

約数和(自身を除く): 59501934436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 43, 54, 63, 74, 81, 84, 86, 108, 111, 126, 129, 148, 162, 172, 189, 222, 243, 252, 258, 259, 301, 324, 333, 378, 387, 444, 486, 516, 518, 567, 602, 666, 756, 774, 777, 903, 972, 999, 1036, 1134, 1161, 1204, 1332, 1548, 1554, 1591, 1701, 1806, 1998, 2268, 2322, 2331, 2557, 2709, 2997, 3108, 3182, 3402, 3483, 3612, 3996, 4644, 4662, 4773, 5114, 5418, 5994, 6364, 6804, 6966, 6993, 7671, 8127, 8991, 9324, 9546, 10228, 10449, 10836, 11137, 11988, 13932, 13986, 14319, 15342, 16254, 17899, 17982, 19092, 20898, 20979, 22274, 23013, 24381, 27972, 28638, 30684, 32508, 33411, 35798, 35964, 41796, 41958, 42957, 44548, 46026, 48762, 53697, 57276, 62937, 66822, 69039, 71596, 73143, 83916, 85914, 92052, 94609, 97524, 100233, 107394, 109951, 125874, 128871, 133644, 138078, 146286, 161091, 171828, 189218, 200466, 207117, 214788, 219902, 251748, 257742, 276156, 283827, 292572, 300699, 322182, 329853, 378436, 386613, 400932, 414234, 439804, 483273, 515484, 567654, 601398, 621351, 644364, 659706, 662263, 769657, 773226, 828468, 851481, 902097, 966546, 989559, 1135308, 1202796, 1242702, 1319412, 1324526, 1449819, 1539314, 1546452, 1702962, 1804194, 1933092, 1979118, 1986789, 2308971, 2485404, 2554443, 2649052, 2706291, 2899638, 2968677, 3078628, 3405924, 3608388, 3958236, 3973578, 4068187, 4349457, 4617942, 5108886, 5412582, 5799276, 5937354, 5960367, 6926913, 7663329, 7947156, 8136374, 8698914, 8906031, 9235884, 10217772, 10825164, 11874708, 11920734, 12204561, 13853826, 15326658, 16272748, 17397828, 17812062, 17881101, 20780739, 22989987, 23841468, 24409122, 26718093, 27707652, 28477309, 30653316, 35624124, 35762202, 36613683, 41561478, 45979974, 48818244, 53436186, 53643303, 56954618, 62342217, 71524404, 73227366, 83122956, 85431927, 91959948, 106872372, 107286606, 109841049, 113909236, 124684434, 146454732, 160929909, 170863854, 187026651, 214573212, 219682098, 249368868, 256295781, 321859818, 329523147, 341727708, 374053302, 439364196, 512591562, 643719636, 659046294, 748106604, 768887343, 988569441, 1025183124, 1318092588, 1537774686, 1977138882, 2306662029, 3075549372, 3954277764, 4613324058, 6919986087, 9226648116, 13839972174, 27679944348]

約数ペア:

[(1, 27679944348), (2, 13839972174), (3, 9226648116), (4, 6919986087), (6, 4613324058), (7, 3954277764), (9, 3075549372), (12, 2306662029), (14, 1977138882), (18, 1537774686), (21, 1318092588), (27, 1025183124), (28, 988569441), (36, 768887343), (37, 748106604), (42, 659046294), (43, 643719636), (54, 512591562), (63, 439364196), (74, 374053302), (81, 341727708), (84, 329523147), (86, 321859818), (108, 256295781), (111, 249368868), (126, 219682098), (129, 214573212), (148, 187026651), (162, 170863854), (172, 160929909), (189, 146454732), (222, 124684434), (243, 113909236), (252, 109841049), (258, 107286606), (259, 106872372), (301, 91959948), (324, 85431927), (333, 83122956), (378, 73227366), (387, 71524404), (444, 62342217), (486, 56954618), (516, 53643303), (518, 53436186), (567, 48818244), (602, 45979974), (666, 41561478), (756, 36613683), (774, 35762202), (777, 35624124), (903, 30653316), (972, 28477309), (999, 27707652), (1036, 26718093), (1134, 24409122), (1161, 23841468), (1204, 22989987), (1332, 20780739), (1548, 17881101), (1554, 17812062), (1591, 17397828), (1701, 16272748), (1806, 15326658), (1998, 13853826), (2268, 12204561), (2322, 11920734), (2331, 11874708), (2557, 10825164), (2709, 10217772), (2997, 9235884), (3108, 8906031), (3182, 8698914), (3402, 8136374), (3483, 7947156), (3612, 7663329), (3996, 6926913), (4644, 5960367), (4662, 5937354), (4773, 5799276), (5114, 5412582), (5418, 5108886), (5994, 4617942), (6364, 4349457), (6804, 4068187), (6966, 3973578), (6993, 3958236), (7671, 3608388), (8127, 3405924), (8991, 3078628), (9324, 2968677), (9546, 2899638), (10228, 2706291), (10449, 2649052), (10836, 2554443), (11137, 2485404), (11988, 2308971), (13932, 1986789), (13986, 1979118), (14319, 1933092), (15342, 1804194), (16254, 1702962), (17899, 1546452), (17982, 1539314), (19092, 1449819), (20898, 1324526), (20979, 1319412), (22274, 1242702), (23013, 1202796), (24381, 1135308), (27972, 989559), (28638, 966546), (30684, 902097), (32508, 851481), (33411, 828468), (35798, 773226), (35964, 769657), (41796, 662263), (41958, 659706), (42957, 644364), (44548, 621351), (46026, 601398), (48762, 567654), (53697, 515484), (57276, 483273), (62937, 439804), (66822, 414234), (69039, 400932), (71596, 386613), (73143, 378436), (83916, 329853), (85914, 322182), (92052, 300699), (94609, 292572), (97524, 283827), (100233, 276156), (107394, 257742), (109951, 251748), (125874, 219902), (128871, 214788), (133644, 207117), (138078, 200466), (146286, 189218), (161091, 171828)]