321385994496

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{297421}}^1$

素因数の和:297517

約数の個数: 216

約数和(自身を含む): 1074821244224

約数和(自身を除く): 753435249728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 252, 256, 268, 288, 336, 384, 402, 448, 469, 504, 536, 576, 603, 672, 768, 804, 896, 938, 1008, 1072, 1152, 1206, 1344, 1407, 1608, 1792, 1876, 2016, 2144, 2304, 2412, 2688, 2814, 3216, 3752, 4032, 4221, 4288, 4824, 5376, 5628, 6432, 7504, 8064, 8442, 8576, 9648, 11256, 12864, 15008, 16128, 16884, 17152, 19296, 22512, 25728, 30016, 33768, 38592, 45024, 51456, 60032, 67536, 77184, 90048, 120064, 135072, 154368, 180096, 270144, 297421, 360192, 540288, 594842, 892263, 1080576, 1189684, 1784526, 2081947, 2379368, 2676789, 3569052, 4163894, 4758736, 5353578, 6245841, 7138104, 8327788, 9517472, 10707156, 12491682, 14276208, 16655576, 18737523, 19034944, 19927207, 21414312, 24983364, 28552416, 33311152, 37475046, 38069888, 39854414, 42828624, 49966728, 57104832, 59781621, 66622304, 74950092, 76139776, 79708828, 85657248, 99933456, 114209664, 119563242, 133244608, 139490449, 149900184, 159417656, 171314496, 179344863, 199866912, 228419328, 239126484, 266489216, 278980898, 299800368, 318835312, 342628992, 358689726, 399733824, 418471347, 478252968, 532978432, 557961796, 599600736, 637670624, 685257984, 717379452, 799467648, 836942694, 956505936, 1115923592, 1199201472, 1255414041, 1275341248, 1434758904, 1598935296, 1673885388, 1913011872, 2231847184, 2398402944, 2510828082, 2550682496, 2869517808, 3347770776, 3826023744, 4463694368, 4796805888, 5021656164, 5101364992, 5739035616, 6695541552, 7652047488, 8927388736, 10043312328, 11478071232, 13391083104, 15304094976, 17854777472, 20086624656, 22956142464, 26782166208, 35709554944, 40173249312, 45912284928, 53564332416, 80346498624, 107128664832, 160692997248, 321385994496]

約数ペア:

[(1, 321385994496), (2, 160692997248), (3, 107128664832), (4, 80346498624), (6, 53564332416), (7, 45912284928), (8, 40173249312), (9, 35709554944), (12, 26782166208), (14, 22956142464), (16, 20086624656), (18, 17854777472), (21, 15304094976), (24, 13391083104), (28, 11478071232), (32, 10043312328), (36, 8927388736), (42, 7652047488), (48, 6695541552), (56, 5739035616), (63, 5101364992), (64, 5021656164), (67, 4796805888), (72, 4463694368), (84, 3826023744), (96, 3347770776), (112, 2869517808), (126, 2550682496), (128, 2510828082), (134, 2398402944), (144, 2231847184), (168, 1913011872), (192, 1673885388), (201, 1598935296), (224, 1434758904), (252, 1275341248), (256, 1255414041), (268, 1199201472), (288, 1115923592), (336, 956505936), (384, 836942694), (402, 799467648), (448, 717379452), (469, 685257984), (504, 637670624), (536, 599600736), (576, 557961796), (603, 532978432), (672, 478252968), (768, 418471347), (804, 399733824), (896, 358689726), (938, 342628992), (1008, 318835312), (1072, 299800368), (1152, 278980898), (1206, 266489216), (1344, 239126484), (1407, 228419328), (1608, 199866912), (1792, 179344863), (1876, 171314496), (2016, 159417656), (2144, 149900184), (2304, 139490449), (2412, 133244608), (2688, 119563242), (2814, 114209664), (3216, 99933456), (3752, 85657248), (4032, 79708828), (4221, 76139776), (4288, 74950092), (4824, 66622304), (5376, 59781621), (5628, 57104832), (6432, 49966728), (7504, 42828624), (8064, 39854414), (8442, 38069888), (8576, 37475046), (9648, 33311152), (11256, 28552416), (12864, 24983364), (15008, 21414312), (16128, 19927207), (16884, 19034944), (17152, 18737523), (19296, 16655576), (22512, 14276208), (25728, 12491682), (30016, 10707156), (33768, 9517472), (38592, 8327788), (45024, 7138104), (51456, 6245841), (60032, 5353578), (67536, 4758736), (77184, 4163894), (90048, 3569052), (120064, 2676789), (135072, 2379368), (154368, 2081947), (180096, 1784526), (270144, 1189684), (297421, 1080576), (360192, 892263), (540288, 594842)]