128431596672

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:748

約数の個数: 384

約数和(自身を含む): 394394832000

約数和(自身を除く): 265963235328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 107, 128, 138, 144, 178, 184, 192, 207, 214, 267, 276, 288, 321, 356, 368, 384, 414, 428, 509, 534, 552, 576, 642, 712, 736, 801, 828, 856, 963, 1018, 1068, 1104, 1152, 1284, 1424, 1472, 1527, 1602, 1656, 1712, 1926, 2036, 2047, 2136, 2208, 2461, 2568, 2848, 2944, 3054, 3204, 3312, 3424, 3852, 4072, 4094, 4272, 4416, 4581, 4922, 5136, 5696, 6108, 6141, 6408, 6624, 6848, 7383, 7704, 8144, 8188, 8544, 8832, 9162, 9523, 9844, 10272, 11392, 11707, 12216, 12282, 12816, 13248, 13696, 14766, 15408, 16288, 16376, 17088, 18324, 18423, 19046, 19688, 20544, 22149, 23414, 24432, 24564, 25632, 26496, 28569, 29532, 30816, 32576, 32752, 34176, 35121, 36648, 36846, 38092, 39376, 41088, 44298, 45301, 46828, 48864, 49128, 51264, 54463, 57138, 59064, 61632, 65152, 65504, 70242, 73296, 73692, 76184, 78752, 85707, 88596, 90602, 93656, 97728, 98256, 102528, 105363, 108926, 114276, 118128, 123264, 131008, 135903, 140484, 146592, 147384, 152368, 157504, 163389, 171414, 177192, 181204, 187312, 195456, 196512, 210726, 217852, 219029, 228552, 236256, 262016, 271806, 280968, 293184, 294768, 304736, 315008, 326778, 342828, 354384, 362408, 374624, 393024, 407709, 421452, 435704, 438058, 457104, 472512, 490167, 543612, 561936, 586368, 589536, 609472, 653556, 657087, 685656, 708768, 724816, 749248, 786048, 815418, 842904, 871408, 876116, 914208, 945024, 980334, 1041923, 1087224, 1123872, 1179072, 1218944, 1252649, 1307112, 1314174, 1371312, 1417536, 1449632, 1498496, 1630836, 1685808, 1742816, 1752232, 1828416, 1960668, 1971261, 2083846, 2174448, 2247744, 2358144, 2505298, 2614224, 2628348, 2742624, 2835072, 2899264, 3125769, 3261672, 3371616, 3485632, 3504464, 3656832, 3757947, 3921336, 3942522, 4167692, 4348896, 4495488, 4847207, 5010596, 5228448, 5256696, 5485248, 5798528, 6251538, 6523344, 6743232, 6971264, 7008928, 7515894, 7842672, 7885044, 8335384, 8697792, 9377307, 9694414, 10021192, 10456896, 10513392, 10970496, 11273841, 12503076, 13046688, 13486464, 14017856, 14541621, 15031788, 15685344, 15770088, 16670768, 17395584, 18754614, 19388828, 20042384, 20913792, 21026784, 22547682, 25006152, 26093376, 28035712, 29083242, 30063576, 31370688, 31540176, 33341536, 37509228, 38777656, 40084768, 42053568, 43624863, 45095364, 50012304, 52186752, 58166484, 60127152, 62741376, 63080352, 66683072, 75018456, 77555312, 80169536, 84107136, 87249726, 90190728, 100024608, 111485761, 116332968, 120254304, 126160704, 133366144, 150036912, 155110624, 160339072, 174499452, 180381456, 200049216, 222971522, 232665936, 240508608, 252321408, 300073824, 310221248, 334457283, 348998904, 360762912, 400098432, 445943044, 465331872, 481017216, 600147648, 620442496, 668914566, 697997808, 721525824, 891886088, 930663744, 1003371849, 1200295296, 1337829132, 1395995616, 1443051648, 1783772176, 1861327488, 2006743698, 2675658264, 2791991232, 3567544352, 4013487396, 5351316528, 5583982464, 7135088704, 8026974792, 10702633056, 14270177408, 16053949584, 21405266112, 32107899168, 42810532224, 64215798336, 128431596672]

約数ペア:

[(1, 128431596672), (2, 64215798336), (3, 42810532224), (4, 32107899168), (6, 21405266112), (8, 16053949584), (9, 14270177408), (12, 10702633056), (16, 8026974792), (18, 7135088704), (23, 5583982464), (24, 5351316528), (32, 4013487396), (36, 3567544352), (46, 2791991232), (48, 2675658264), (64, 2006743698), (69, 1861327488), (72, 1783772176), (89, 1443051648), (92, 1395995616), (96, 1337829132), (107, 1200295296), (128, 1003371849), (138, 930663744), (144, 891886088), (178, 721525824), (184, 697997808), (192, 668914566), (207, 620442496), (214, 600147648), (267, 481017216), (276, 465331872), (288, 445943044), (321, 400098432), (356, 360762912), (368, 348998904), (384, 334457283), (414, 310221248), (428, 300073824), (509, 252321408), (534, 240508608), (552, 232665936), (576, 222971522), (642, 200049216), (712, 180381456), (736, 174499452), (801, 160339072), (828, 155110624), (856, 150036912), (963, 133366144), (1018, 126160704), (1068, 120254304), (1104, 116332968), (1152, 111485761), (1284, 100024608), (1424, 90190728), (1472, 87249726), (1527, 84107136), (1602, 80169536), (1656, 77555312), (1712, 75018456), (1926, 66683072), (2036, 63080352), (2047, 62741376), (2136, 60127152), (2208, 58166484), (2461, 52186752), (2568, 50012304), (2848, 45095364), (2944, 43624863), (3054, 42053568), (3204, 40084768), (3312, 38777656), (3424, 37509228), (3852, 33341536), (4072, 31540176), (4094, 31370688), (4272, 30063576), (4416, 29083242), (4581, 28035712), (4922, 26093376), (5136, 25006152), (5696, 22547682), (6108, 21026784), (6141, 20913792), (6408, 20042384), (6624, 19388828), (6848, 18754614), (7383, 17395584), (7704, 16670768), (8144, 15770088), (8188, 15685344), (8544, 15031788), (8832, 14541621), (9162, 14017856), (9523, 13486464), (9844, 13046688), (10272, 12503076), (11392, 11273841), (11707, 10970496), (12216, 10513392), (12282, 10456896), (12816, 10021192), (13248, 9694414), (13696, 9377307), (14766, 8697792), (15408, 8335384), (16288, 7885044), (16376, 7842672), (17088, 7515894), (18324, 7008928), (18423, 6971264), (19046, 6743232), (19688, 6523344), (20544, 6251538), (22149, 5798528), (23414, 5485248), (24432, 5256696), (24564, 5228448), (25632, 5010596), (26496, 4847207), (28569, 4495488), (29532, 4348896), (30816, 4167692), (32576, 3942522), (32752, 3921336), (34176, 3757947), (35121, 3656832), (36648, 3504464), (36846, 3485632), (38092, 3371616), (39376, 3261672), (41088, 3125769), (44298, 2899264), (45301, 2835072), (46828, 2742624), (48864, 2628348), (49128, 2614224), (51264, 2505298), (54463, 2358144), (57138, 2247744), (59064, 2174448), (61632, 2083846), (65152, 1971261), (65504, 1960668), (70242, 1828416), (73296, 1752232), (73692, 1742816), (76184, 1685808), (78752, 1630836), (85707, 1498496), (88596, 1449632), (90602, 1417536), (93656, 1371312), (97728, 1314174), (98256, 1307112), (102528, 1252649), (105363, 1218944), (108926, 1179072), (114276, 1123872), (118128, 1087224), (123264, 1041923), (131008, 980334), (135903, 945024), (140484, 914208), (146592, 876116), (147384, 871408), (152368, 842904), (157504, 815418), (163389, 786048), (171414, 749248), (177192, 724816), (181204, 708768), (187312, 685656), (195456, 657087), (196512, 653556), (210726, 609472), (217852, 589536), (219029, 586368), (228552, 561936), (236256, 543612), (262016, 490167), (271806, 472512), (280968, 457104), (293184, 438058), (294768, 435704), (304736, 421452), (315008, 407709), (326778, 393024), (342828, 374624), (354384, 362408)]