332804864

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 108

約数和(自身を含む): 792021384

約数和(自身を除く): 459216520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 301, 344, 392, 448, 602, 617, 688, 784, 896, 1204, 1234, 1376, 1568, 1792, 2107, 2408, 2468, 2752, 3136, 4214, 4319, 4816, 4936, 5504, 6272, 8428, 8638, 9632, 9872, 11008, 12544, 16856, 17276, 19264, 19744, 26531, 30233, 33712, 34552, 38528, 39488, 53062, 60466, 67424, 69104, 77056, 78976, 106124, 120932, 134848, 138208, 157952, 185717, 212248, 241864, 269696, 276416, 371434, 424496, 483728, 539392, 552832, 742868, 848992, 967456, 1105664, 1300019, 1485736, 1697984, 1934912, 2600038, 2971472, 3395968, 3869824, 5200076, 5942944, 6791936, 7739648, 10400152, 11885888, 20800304, 23771776, 41600608, 47543552, 83201216, 166402432, 332804864]

約数ペア:

[(1, 332804864), (2, 166402432), (4, 83201216), (7, 47543552), (8, 41600608), (14, 23771776), (16, 20800304), (28, 11885888), (32, 10400152), (43, 7739648), (49, 6791936), (56, 5942944), (64, 5200076), (86, 3869824), (98, 3395968), (112, 2971472), (128, 2600038), (172, 1934912), (196, 1697984), (224, 1485736), (256, 1300019), (301, 1105664), (344, 967456), (392, 848992), (448, 742868), (602, 552832), (617, 539392), (688, 483728), (784, 424496), (896, 371434), (1204, 276416), (1234, 269696), (1376, 241864), (1568, 212248), (1792, 185717), (2107, 157952), (2408, 138208), (2468, 134848), (2752, 120932), (3136, 106124), (4214, 78976), (4319, 77056), (4816, 69104), (4936, 67424), (5504, 60466), (6272, 53062), (8428, 39488), (8638, 38528), (9632, 34552), (9872, 33712), (11008, 30233), (12544, 26531), (16856, 19744), (17276, 19264)]