1040248832

素因数分解:

$2^{12}\times 7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 156

約数和(自身を含む): 2487573936

約数和(自身を除く): 1447325104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 73, 98, 112, 128, 142, 146, 196, 224, 256, 284, 292, 392, 448, 497, 511, 512, 568, 584, 784, 896, 994, 1022, 1024, 1136, 1168, 1568, 1792, 1988, 2044, 2048, 2272, 2336, 3136, 3479, 3577, 3584, 3976, 4088, 4096, 4544, 4672, 5183, 6272, 6958, 7154, 7168, 7952, 8176, 9088, 9344, 10366, 12544, 13916, 14308, 14336, 15904, 16352, 18176, 18688, 20732, 25088, 27832, 28616, 28672, 31808, 32704, 36281, 36352, 37376, 41464, 50176, 55664, 57232, 63616, 65408, 72562, 72704, 74752, 82928, 100352, 111328, 114464, 127232, 130816, 145124, 145408, 149504, 165856, 200704, 222656, 228928, 253967, 254464, 261632, 290248, 290816, 299008, 331712, 445312, 457856, 507934, 508928, 523264, 580496, 663424, 890624, 915712, 1015868, 1017856, 1046528, 1160992, 1326848, 1781248, 1831424, 2031736, 2035712, 2093056, 2321984, 2653696, 3562496, 3662848, 4063472, 4643968, 5307392, 7124992, 7325696, 8126944, 9287936, 10614784, 14249984, 14651392, 16253888, 18575872, 21229568, 32507776, 37151744, 65015552, 74303488, 130031104, 148606976, 260062208, 520124416, 1040248832]

約数ペア:

[(1, 1040248832), (2, 520124416), (4, 260062208), (7, 148606976), (8, 130031104), (14, 74303488), (16, 65015552), (28, 37151744), (32, 32507776), (49, 21229568), (56, 18575872), (64, 16253888), (71, 14651392), (73, 14249984), (98, 10614784), (112, 9287936), (128, 8126944), (142, 7325696), (146, 7124992), (196, 5307392), (224, 4643968), (256, 4063472), (284, 3662848), (292, 3562496), (392, 2653696), (448, 2321984), (497, 2093056), (511, 2035712), (512, 2031736), (568, 1831424), (584, 1781248), (784, 1326848), (896, 1160992), (994, 1046528), (1022, 1017856), (1024, 1015868), (1136, 915712), (1168, 890624), (1568, 663424), (1792, 580496), (1988, 523264), (2044, 508928), (2048, 507934), (2272, 457856), (2336, 445312), (3136, 331712), (3479, 299008), (3577, 290816), (3584, 290248), (3976, 261632), (4088, 254464), (4096, 253967), (4544, 228928), (4672, 222656), (5183, 200704), (6272, 165856), (6958, 149504), (7154, 145408), (7168, 145124), (7952, 130816), (8176, 127232), (9088, 114464), (9344, 111328), (10366, 100352), (12544, 82928), (13916, 74752), (14308, 72704), (14336, 72562), (15904, 65408), (16352, 63616), (18176, 57232), (18688, 55664), (20732, 50176), (25088, 41464), (27832, 37376), (28616, 36352), (28672, 36281), (31808, 32704)]