28607198976

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:421

約数の個数: 360

約数和(自身を含む): 88146273600

約数和(自身を除く): 59539074624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 149, 162, 188, 192, 197, 216, 256, 282, 288, 298, 324, 376, 384, 394, 423, 432, 447, 564, 576, 591, 596, 648, 752, 768, 788, 846, 864, 894, 1128, 1152, 1182, 1192, 1269, 1296, 1341, 1504, 1576, 1692, 1728, 1773, 1788, 2256, 2304, 2364, 2384, 2538, 2592, 2682, 3008, 3152, 3384, 3456, 3546, 3576, 3807, 4023, 4512, 4728, 4768, 5076, 5184, 5319, 5364, 6016, 6304, 6768, 6912, 7003, 7092, 7152, 7614, 8046, 9024, 9259, 9456, 9536, 10152, 10368, 10638, 10728, 12032, 12069, 12608, 13536, 14006, 14184, 14304, 15228, 15957, 16092, 18048, 18518, 18912, 19072, 20304, 20736, 21009, 21276, 21456, 24138, 25216, 27072, 27777, 28012, 28368, 28608, 29353, 30456, 31914, 32184, 36096, 37036, 37824, 38144, 40608, 42018, 42552, 42912, 48276, 50432, 54144, 55554, 56024, 56736, 57216, 58706, 60912, 63027, 63828, 64368, 74072, 75648, 81216, 83331, 84036, 85104, 85824, 88059, 96552, 108288, 111108, 112048, 113472, 114432, 117412, 121824, 126054, 127656, 128736, 148144, 151296, 162432, 166662, 168072, 170208, 171648, 176118, 189081, 193104, 222216, 224096, 226944, 234824, 243648, 249993, 252108, 255312, 257472, 264177, 296288, 324864, 333324, 336144, 340416, 343296, 352236, 378162, 386208, 444432, 448192, 453888, 469648, 487296, 499986, 504216, 510624, 514944, 528354, 567243, 592576, 666648, 672288, 680832, 704472, 749979, 756324, 772416, 792531, 888864, 896384, 939296, 974592, 999972, 1008432, 1021248, 1029888, 1056708, 1134486, 1185152, 1333296, 1344576, 1361664, 1379591, 1408944, 1499958, 1512648, 1544832, 1585062, 1777728, 1792768, 1878592, 1999944, 2016864, 2042496, 2113416, 2268972, 2370304, 2377593, 2666592, 2689152, 2759182, 2817888, 2999916, 3025296, 3089664, 3170124, 3555456, 3757184, 3999888, 4033728, 4084992, 4138773, 4226832, 4537944, 4755186, 5333184, 5378304, 5518364, 5635776, 5999832, 6050592, 6340248, 7110912, 7514368, 7999776, 8067456, 8277546, 8453664, 9075888, 9510372, 10666368, 11036728, 11271552, 11999664, 12101184, 12416319, 12680496, 15999552, 16134912, 16555092, 16907328, 18151776, 19020744, 21332736, 22073456, 22543104, 23999328, 24202368, 24832638, 25360992, 31999104, 33110184, 33814656, 36303552, 37248957, 38041488, 44146912, 47998656, 48404736, 49665276, 50721984, 63998208, 66220368, 67629312, 72607104, 74497914, 76082976, 88293824, 95997312, 99330552, 101443968, 111746871, 132440736, 145214208, 148995828, 152165952, 176587648, 191994624, 198661104, 202887936, 223493742, 264881472, 297991656, 304331904, 353175296, 397322208, 446987484, 529762944, 595983312, 608663808, 794644416, 893974968, 1059525888, 1191966624, 1589288832, 1787949936, 2383933248, 3178577664, 3575899872, 4767866496, 7151799744, 9535732992, 14303599488, 28607198976]

約数ペア:

[(1, 28607198976), (2, 14303599488), (3, 9535732992), (4, 7151799744), (6, 4767866496), (8, 3575899872), (9, 3178577664), (12, 2383933248), (16, 1787949936), (18, 1589288832), (24, 1191966624), (27, 1059525888), (32, 893974968), (36, 794644416), (47, 608663808), (48, 595983312), (54, 529762944), (64, 446987484), (72, 397322208), (81, 353175296), (94, 304331904), (96, 297991656), (108, 264881472), (128, 223493742), (141, 202887936), (144, 198661104), (149, 191994624), (162, 176587648), (188, 152165952), (192, 148995828), (197, 145214208), (216, 132440736), (256, 111746871), (282, 101443968), (288, 99330552), (298, 95997312), (324, 88293824), (376, 76082976), (384, 74497914), (394, 72607104), (423, 67629312), (432, 66220368), (447, 63998208), (564, 50721984), (576, 49665276), (591, 48404736), (596, 47998656), (648, 44146912), (752, 38041488), (768, 37248957), (788, 36303552), (846, 33814656), (864, 33110184), (894, 31999104), (1128, 25360992), (1152, 24832638), (1182, 24202368), (1192, 23999328), (1269, 22543104), (1296, 22073456), (1341, 21332736), (1504, 19020744), (1576, 18151776), (1692, 16907328), (1728, 16555092), (1773, 16134912), (1788, 15999552), (2256, 12680496), (2304, 12416319), (2364, 12101184), (2384, 11999664), (2538, 11271552), (2592, 11036728), (2682, 10666368), (3008, 9510372), (3152, 9075888), (3384, 8453664), (3456, 8277546), (3546, 8067456), (3576, 7999776), (3807, 7514368), (4023, 7110912), (4512, 6340248), (4728, 6050592), (4768, 5999832), (5076, 5635776), (5184, 5518364), (5319, 5378304), (5364, 5333184), (6016, 4755186), (6304, 4537944), (6768, 4226832), (6912, 4138773), (7003, 4084992), (7092, 4033728), (7152, 3999888), (7614, 3757184), (8046, 3555456), (9024, 3170124), (9259, 3089664), (9456, 3025296), (9536, 2999916), (10152, 2817888), (10368, 2759182), (10638, 2689152), (10728, 2666592), (12032, 2377593), (12069, 2370304), (12608, 2268972), (13536, 2113416), (14006, 2042496), (14184, 2016864), (14304, 1999944), (15228, 1878592), (15957, 1792768), (16092, 1777728), (18048, 1585062), (18518, 1544832), (18912, 1512648), (19072, 1499958), (20304, 1408944), (20736, 1379591), (21009, 1361664), (21276, 1344576), (21456, 1333296), (24138, 1185152), (25216, 1134486), (27072, 1056708), (27777, 1029888), (28012, 1021248), (28368, 1008432), (28608, 999972), (29353, 974592), (30456, 939296), (31914, 896384), (32184, 888864), (36096, 792531), (37036, 772416), (37824, 756324), (38144, 749979), (40608, 704472), (42018, 680832), (42552, 672288), (42912, 666648), (48276, 592576), (50432, 567243), (54144, 528354), (55554, 514944), (56024, 510624), (56736, 504216), (57216, 499986), (58706, 487296), (60912, 469648), (63027, 453888), (63828, 448192), (64368, 444432), (74072, 386208), (75648, 378162), (81216, 352236), (83331, 343296), (84036, 340416), (85104, 336144), (85824, 333324), (88059, 324864), (96552, 296288), (108288, 264177), (111108, 257472), (112048, 255312), (113472, 252108), (114432, 249993), (117412, 243648), (121824, 234824), (126054, 226944), (127656, 224096), (128736, 222216), (148144, 193104), (151296, 189081), (162432, 176118), (166662, 171648), (168072, 170208)]