2457401856

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17581}}^1$

素因数の和:17622

約数の個数: 160

約数和(自身を含む): 8057900928

約数和(自身を除く): 5600499072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 4368, 4992, 5376, 5824, 6656, 8736, 9984, 10752, 11648, 17472, 17581, 19968, 23296, 34944, 35162, 46592, 52743, 69888, 70324, 105486, 123067, 139776, 140648, 210972, 228553, 246134, 281296, 369201, 421944, 457106, 492268, 562592, 685659, 738402, 843888, 914212, 984536, 1125184, 1371318, 1476804, 1599871, 1687776, 1828424, 1969072, 2250368, 2742636, 2953608, 3199742, 3375552, 3656848, 3938144, 4500736, 4799613, 5485272, 5907216, 6399484, 6751104, 7313696, 7876288, 9001472, 9599226, 10970544, 11814432, 12798968, 13502208, 14627392, 15752576, 19198452, 21941088, 23628864, 25597936, 27004416, 29254784, 31505152, 38396904, 43882176, 47257728, 51195872, 58509568, 63010304, 76793808, 87764352, 94515456, 102391744, 117019136, 153587616, 175528704, 189030912, 204783488, 307175232, 351057408, 409566976, 614350464, 819133952, 1228700928, 2457401856]

約数ペア:

[(1, 2457401856), (2, 1228700928), (3, 819133952), (4, 614350464), (6, 409566976), (7, 351057408), (8, 307175232), (12, 204783488), (13, 189030912), (14, 175528704), (16, 153587616), (21, 117019136), (24, 102391744), (26, 94515456), (28, 87764352), (32, 76793808), (39, 63010304), (42, 58509568), (48, 51195872), (52, 47257728), (56, 43882176), (64, 38396904), (78, 31505152), (84, 29254784), (91, 27004416), (96, 25597936), (104, 23628864), (112, 21941088), (128, 19198452), (156, 15752576), (168, 14627392), (182, 13502208), (192, 12798968), (208, 11814432), (224, 10970544), (256, 9599226), (273, 9001472), (312, 7876288), (336, 7313696), (364, 6751104), (384, 6399484), (416, 5907216), (448, 5485272), (512, 4799613), (546, 4500736), (624, 3938144), (672, 3656848), (728, 3375552), (768, 3199742), (832, 2953608), (896, 2742636), (1092, 2250368), (1248, 1969072), (1344, 1828424), (1456, 1687776), (1536, 1599871), (1664, 1476804), (1792, 1371318), (2184, 1125184), (2496, 984536), (2688, 914212), (2912, 843888), (3328, 738402), (3584, 685659), (4368, 562592), (4992, 492268), (5376, 457106), (5824, 421944), (6656, 369201), (8736, 281296), (9984, 246134), (10752, 228553), (11648, 210972), (17472, 140648), (17581, 139776), (19968, 123067), (23296, 105486), (34944, 70324), (35162, 69888), (46592, 52743)]