15835889664

素因数分解:

$2^{15}\times 3^3\times 7^1\times {\mathrm{2557}}^1$

素因数の和:2603

約数の個数: 256

約数和(自身を含む): 53644329600

約数和(自身を除く): 37808439936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2557, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4608, 5114, 5376, 6048, 6144, 6912, 7168, 7671, 8064, 8192, 9216, 10228, 10752, 12096, 12288, 13824, 14336, 15342, 16128, 16384, 17899, 18432, 20456, 21504, 23013, 24192, 24576, 27648, 28672, 30684, 32256, 32768, 35798, 36864, 40912, 43008, 46026, 48384, 49152, 53697, 55296, 57344, 61368, 64512, 69039, 71596, 73728, 81824, 86016, 92052, 96768, 98304, 107394, 110592, 114688, 122736, 129024, 138078, 143192, 147456, 161091, 163648, 172032, 184104, 193536, 214788, 221184, 229376, 245472, 258048, 276156, 286384, 294912, 322182, 327296, 344064, 368208, 387072, 429576, 442368, 483273, 490944, 516096, 552312, 572768, 644364, 654592, 688128, 736416, 774144, 859152, 884736, 966546, 981888, 1032192, 1104624, 1145536, 1288728, 1309184, 1472832, 1548288, 1718304, 1933092, 1963776, 2064384, 2209248, 2291072, 2577456, 2618368, 2945664, 3096576, 3436608, 3866184, 3927552, 4418496, 4582144, 5154912, 5236736, 5891328, 6193152, 6873216, 7732368, 7855104, 8836992, 9164288, 10309824, 10473472, 11782656, 13746432, 15464736, 15710208, 17673984, 18328576, 20619648, 20946944, 23565312, 27492864, 30929472, 31420416, 35347968, 36657152, 41239296, 41893888, 47130624, 54985728, 61858944, 62840832, 70695936, 73314304, 82478592, 83787776, 94261248, 109971456, 123717888, 125681664, 141391872, 146628608, 164957184, 188522496, 219942912, 247435776, 251363328, 282783744, 293257216, 329914368, 377044992, 439885824, 494871552, 565567488, 586514432, 659828736, 754089984, 879771648, 989743104, 1131134976, 1319657472, 1759543296, 1979486208, 2262269952, 2639314944, 3958972416, 5278629888, 7917944832, 15835889664]

約数ペア:

[(1, 15835889664), (2, 7917944832), (3, 5278629888), (4, 3958972416), (6, 2639314944), (7, 2262269952), (8, 1979486208), (9, 1759543296), (12, 1319657472), (14, 1131134976), (16, 989743104), (18, 879771648), (21, 754089984), (24, 659828736), (27, 586514432), (28, 565567488), (32, 494871552), (36, 439885824), (42, 377044992), (48, 329914368), (54, 293257216), (56, 282783744), (63, 251363328), (64, 247435776), (72, 219942912), (84, 188522496), (96, 164957184), (108, 146628608), (112, 141391872), (126, 125681664), (128, 123717888), (144, 109971456), (168, 94261248), (189, 83787776), (192, 82478592), (216, 73314304), (224, 70695936), (252, 62840832), (256, 61858944), (288, 54985728), (336, 47130624), (378, 41893888), (384, 41239296), (432, 36657152), (448, 35347968), (504, 31420416), (512, 30929472), (576, 27492864), (672, 23565312), (756, 20946944), (768, 20619648), (864, 18328576), (896, 17673984), (1008, 15710208), (1024, 15464736), (1152, 13746432), (1344, 11782656), (1512, 10473472), (1536, 10309824), (1728, 9164288), (1792, 8836992), (2016, 7855104), (2048, 7732368), (2304, 6873216), (2557, 6193152), (2688, 5891328), (3024, 5236736), (3072, 5154912), (3456, 4582144), (3584, 4418496), (4032, 3927552), (4096, 3866184), (4608, 3436608), (5114, 3096576), (5376, 2945664), (6048, 2618368), (6144, 2577456), (6912, 2291072), (7168, 2209248), (7671, 2064384), (8064, 1963776), (8192, 1933092), (9216, 1718304), (10228, 1548288), (10752, 1472832), (12096, 1309184), (12288, 1288728), (13824, 1145536), (14336, 1104624), (15342, 1032192), (16128, 981888), (16384, 966546), (17899, 884736), (18432, 859152), (20456, 774144), (21504, 736416), (23013, 688128), (24192, 654592), (24576, 644364), (27648, 572768), (28672, 552312), (30684, 516096), (32256, 490944), (32768, 483273), (35798, 442368), (36864, 429576), (40912, 387072), (43008, 368208), (46026, 344064), (48384, 327296), (49152, 322182), (53697, 294912), (55296, 286384), (57344, 276156), (61368, 258048), (64512, 245472), (69039, 229376), (71596, 221184), (73728, 214788), (81824, 193536), (86016, 184104), (92052, 172032), (96768, 163648), (98304, 161091), (107394, 147456), (110592, 143192), (114688, 138078), (122736, 129024)]