16872156672

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1009

約数の個数: 240

約数和(自身を含む): 52514420112

約数和(自身を除く): 35642263440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 373, 384, 392, 448, 512, 588, 601, 672, 746, 768, 784, 896, 1119, 1176, 1202, 1344, 1492, 1536, 1568, 1792, 1803, 2238, 2352, 2404, 2611, 2688, 2984, 3136, 3584, 3606, 4207, 4476, 4704, 4808, 5222, 5376, 5968, 6272, 7212, 7833, 8414, 8952, 9408, 9616, 10444, 10752, 11936, 12544, 12621, 14424, 15666, 16828, 17904, 18277, 18816, 19232, 20888, 23872, 25088, 25242, 28848, 29449, 31332, 33656, 35808, 36554, 37632, 38464, 41776, 47744, 50484, 54831, 57696, 58898, 62664, 67312, 71616, 73108, 75264, 76928, 83552, 88347, 95488, 100968, 109662, 115392, 117796, 125328, 134624, 143232, 146216, 153856, 167104, 176694, 190976, 201936, 219324, 224173, 230784, 235592, 250656, 269248, 286464, 292432, 307712, 334208, 353388, 403872, 438648, 448346, 461568, 471184, 501312, 538496, 572928, 584864, 668416, 672519, 706776, 807744, 877296, 896692, 923136, 942368, 1002624, 1076992, 1169728, 1336832, 1345038, 1413552, 1569211, 1615488, 1754592, 1793384, 1884736, 2005248, 2153984, 2339456, 2690076, 2827104, 3138422, 3230976, 3509184, 3586768, 3769472, 4010496, 4678912, 4707633, 5380152, 5654208, 6276844, 6461952, 7018368, 7173536, 7538944, 9357824, 9415266, 10760304, 10984477, 11308416, 12553688, 14036736, 14347072, 15077888, 18830532, 21520608, 21968954, 22616832, 25107376, 28073472, 28694144, 32953431, 37661064, 43041216, 43937908, 45233664, 50214752, 57388288, 65906862, 75322128, 86082432, 87875816, 100429504, 114776576, 131813724, 150644256, 172164864, 175751632, 200859008, 263627448, 301288512, 344329728, 351503264, 401718016, 527254896, 602577024, 703006528, 803436032, 1054509792, 1205154048, 1406013056, 2109019584, 2410308096, 2812026112, 4218039168, 5624052224, 8436078336, 16872156672]

約数ペア:

[(1, 16872156672), (2, 8436078336), (3, 5624052224), (4, 4218039168), (6, 2812026112), (7, 2410308096), (8, 2109019584), (12, 1406013056), (14, 1205154048), (16, 1054509792), (21, 803436032), (24, 703006528), (28, 602577024), (32, 527254896), (42, 401718016), (48, 351503264), (49, 344329728), (56, 301288512), (64, 263627448), (84, 200859008), (96, 175751632), (98, 172164864), (112, 150644256), (128, 131813724), (147, 114776576), (168, 100429504), (192, 87875816), (196, 86082432), (224, 75322128), (256, 65906862), (294, 57388288), (336, 50214752), (373, 45233664), (384, 43937908), (392, 43041216), (448, 37661064), (512, 32953431), (588, 28694144), (601, 28073472), (672, 25107376), (746, 22616832), (768, 21968954), (784, 21520608), (896, 18830532), (1119, 15077888), (1176, 14347072), (1202, 14036736), (1344, 12553688), (1492, 11308416), (1536, 10984477), (1568, 10760304), (1792, 9415266), (1803, 9357824), (2238, 7538944), (2352, 7173536), (2404, 7018368), (2611, 6461952), (2688, 6276844), (2984, 5654208), (3136, 5380152), (3584, 4707633), (3606, 4678912), (4207, 4010496), (4476, 3769472), (4704, 3586768), (4808, 3509184), (5222, 3230976), (5376, 3138422), (5968, 2827104), (6272, 2690076), (7212, 2339456), (7833, 2153984), (8414, 2005248), (8952, 1884736), (9408, 1793384), (9616, 1754592), (10444, 1615488), (10752, 1569211), (11936, 1413552), (12544, 1345038), (12621, 1336832), (14424, 1169728), (15666, 1076992), (16828, 1002624), (17904, 942368), (18277, 923136), (18816, 896692), (19232, 877296), (20888, 807744), (23872, 706776), (25088, 672519), (25242, 668416), (28848, 584864), (29449, 572928), (31332, 538496), (33656, 501312), (35808, 471184), (36554, 461568), (37632, 448346), (38464, 438648), (41776, 403872), (47744, 353388), (50484, 334208), (54831, 307712), (57696, 292432), (58898, 286464), (62664, 269248), (67312, 250656), (71616, 235592), (73108, 230784), (75264, 224173), (76928, 219324), (83552, 201936), (88347, 190976), (95488, 176694), (100968, 167104), (109662, 153856), (115392, 146216), (117796, 143232), (125328, 134624)]