16312432128

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 320

約数和(自身を含む): 47290687488

約数和(自身を除く): 30978255360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 47, 48, 62, 64, 74, 93, 94, 96, 111, 124, 128, 141, 148, 186, 188, 192, 197, 222, 248, 256, 282, 296, 372, 376, 384, 394, 444, 496, 512, 564, 591, 592, 744, 752, 768, 788, 888, 992, 1128, 1147, 1182, 1184, 1457, 1488, 1504, 1536, 1576, 1739, 1776, 1984, 2256, 2294, 2364, 2368, 2914, 2976, 3008, 3152, 3441, 3478, 3552, 3968, 4371, 4512, 4588, 4728, 4736, 5217, 5828, 5952, 6016, 6107, 6304, 6882, 6956, 7104, 7289, 7936, 8742, 9024, 9176, 9259, 9456, 9472, 10434, 11656, 11904, 12032, 12214, 12608, 13764, 13912, 14208, 14578, 15872, 17484, 18048, 18321, 18352, 18518, 18912, 18944, 20868, 21867, 23312, 23808, 24064, 24428, 25216, 27528, 27777, 27824, 28416, 29156, 34968, 36096, 36642, 36704, 37036, 37824, 41736, 43734, 46624, 47616, 48856, 50432, 53909, 55056, 55554, 55648, 56832, 58312, 69936, 72192, 73284, 73408, 74072, 75648, 83472, 87468, 93248, 97712, 100864, 107818, 110112, 111108, 111296, 116624, 139872, 146568, 146816, 148144, 151296, 161727, 166944, 174936, 186496, 195424, 215636, 220224, 222216, 222592, 225959, 233248, 279744, 287029, 293136, 293632, 296288, 302592, 323454, 333888, 342583, 349872, 372992, 390848, 431272, 440448, 444432, 445184, 451918, 466496, 559488, 574058, 586272, 587264, 592576, 646908, 667776, 677877, 685166, 699744, 745984, 781696, 861087, 862544, 880896, 888864, 890368, 903836, 932992, 1027749, 1118976, 1148116, 1172544, 1185152, 1293816, 1335552, 1355754, 1370332, 1399488, 1563392, 1722174, 1725088, 1761792, 1777728, 1807672, 1865984, 2055498, 2237952, 2296232, 2345088, 2370304, 2587632, 2671104, 2711508, 2740664, 2798976, 3126784, 3444348, 3450176, 3555456, 3615344, 3731968, 4110996, 4592464, 4690176, 4740608, 5175264, 5423016, 5481328, 5597952, 6888696, 6900352, 7110912, 7230688, 8221992, 9184928, 9380352, 10350528, 10620073, 10846032, 10962656, 11195904, 13777392, 13800704, 14221824, 14461376, 16443984, 18369856, 20701056, 21240146, 21692064, 21925312, 27554784, 27601408, 28922752, 31860219, 32887968, 36739712, 41402112, 42480292, 43384128, 43850624, 55109568, 57845504, 63720438, 65775936, 73479424, 82804224, 84960584, 86768256, 87701248, 110219136, 115691008, 127440876, 131551872, 146958848, 169921168, 173536512, 175402496, 220438272, 254881752, 263103744, 339842336, 347073024, 440876544, 509763504, 526207488, 679684672, 1019527008, 1359369344, 2039054016, 2718738688, 4078108032, 5437477376, 8156216064, 16312432128]

約数ペア:

[(1, 16312432128), (2, 8156216064), (3, 5437477376), (4, 4078108032), (6, 2718738688), (8, 2039054016), (12, 1359369344), (16, 1019527008), (24, 679684672), (31, 526207488), (32, 509763504), (37, 440876544), (47, 347073024), (48, 339842336), (62, 263103744), (64, 254881752), (74, 220438272), (93, 175402496), (94, 173536512), (96, 169921168), (111, 146958848), (124, 131551872), (128, 127440876), (141, 115691008), (148, 110219136), (186, 87701248), (188, 86768256), (192, 84960584), (197, 82804224), (222, 73479424), (248, 65775936), (256, 63720438), (282, 57845504), (296, 55109568), (372, 43850624), (376, 43384128), (384, 42480292), (394, 41402112), (444, 36739712), (496, 32887968), (512, 31860219), (564, 28922752), (591, 27601408), (592, 27554784), (744, 21925312), (752, 21692064), (768, 21240146), (788, 20701056), (888, 18369856), (992, 16443984), (1128, 14461376), (1147, 14221824), (1182, 13800704), (1184, 13777392), (1457, 11195904), (1488, 10962656), (1504, 10846032), (1536, 10620073), (1576, 10350528), (1739, 9380352), (1776, 9184928), (1984, 8221992), (2256, 7230688), (2294, 7110912), (2364, 6900352), (2368, 6888696), (2914, 5597952), (2976, 5481328), (3008, 5423016), (3152, 5175264), (3441, 4740608), (3478, 4690176), (3552, 4592464), (3968, 4110996), (4371, 3731968), (4512, 3615344), (4588, 3555456), (4728, 3450176), (4736, 3444348), (5217, 3126784), (5828, 2798976), (5952, 2740664), (6016, 2711508), (6107, 2671104), (6304, 2587632), (6882, 2370304), (6956, 2345088), (7104, 2296232), (7289, 2237952), (7936, 2055498), (8742, 1865984), (9024, 1807672), (9176, 1777728), (9259, 1761792), (9456, 1725088), (9472, 1722174), (10434, 1563392), (11656, 1399488), (11904, 1370332), (12032, 1355754), (12214, 1335552), (12608, 1293816), (13764, 1185152), (13912, 1172544), (14208, 1148116), (14578, 1118976), (15872, 1027749), (17484, 932992), (18048, 903836), (18321, 890368), (18352, 888864), (18518, 880896), (18912, 862544), (18944, 861087), (20868, 781696), (21867, 745984), (23312, 699744), (23808, 685166), (24064, 677877), (24428, 667776), (25216, 646908), (27528, 592576), (27777, 587264), (27824, 586272), (28416, 574058), (29156, 559488), (34968, 466496), (36096, 451918), (36642, 445184), (36704, 444432), (37036, 440448), (37824, 431272), (41736, 390848), (43734, 372992), (46624, 349872), (47616, 342583), (48856, 333888), (50432, 323454), (53909, 302592), (55056, 296288), (55554, 293632), (55648, 293136), (56832, 287029), (58312, 279744), (69936, 233248), (72192, 225959), (73284, 222592), (73408, 222216), (74072, 220224), (75648, 215636), (83472, 195424), (87468, 186496), (93248, 174936), (97712, 166944), (100864, 161727), (107818, 151296), (110112, 148144), (111108, 146816), (111296, 146568), (116624, 139872)]