394977024

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13187}}^1$

素因数の和:13222

約数の個数: 108

約数和(自身を含む): 1226510376

約数和(自身を除く): 831533352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 13187, 14976, 26374, 29952, 39561, 52748, 79122, 105496, 118683, 158244, 171431, 210992, 237366, 316488, 342862, 421984, 474732, 514293, 632976, 685724, 843968, 949464, 1028586, 1265952, 1371448, 1542879, 1687936, 1898928, 2057172, 2531904, 2742896, 3085758, 3375872, 3797856, 4114344, 5063808, 5485792, 6171516, 7595712, 8228688, 10127616, 10971584, 12343032, 15191424, 16457376, 21943168, 24686064, 30382848, 32914752, 43886336, 49372128, 65829504, 98744256, 131659008, 197488512, 394977024]

約数ペア:

[(1, 394977024), (2, 197488512), (3, 131659008), (4, 98744256), (6, 65829504), (8, 49372128), (9, 43886336), (12, 32914752), (13, 30382848), (16, 24686064), (18, 21943168), (24, 16457376), (26, 15191424), (32, 12343032), (36, 10971584), (39, 10127616), (48, 8228688), (52, 7595712), (64, 6171516), (72, 5485792), (78, 5063808), (96, 4114344), (104, 3797856), (117, 3375872), (128, 3085758), (144, 2742896), (156, 2531904), (192, 2057172), (208, 1898928), (234, 1687936), (256, 1542879), (288, 1371448), (312, 1265952), (384, 1028586), (416, 949464), (468, 843968), (576, 685724), (624, 632976), (768, 514293), (832, 474732), (936, 421984), (1152, 342862), (1248, 316488), (1664, 237366), (1872, 210992), (2304, 171431), (2496, 158244), (3328, 118683), (3744, 105496), (4992, 79122), (7488, 52748), (9984, 39561), (13187, 29952), (14976, 26374)]