353188864

素因数分解:

$2^{10}\times 7^2\times {\mathrm{7039}}^1$

素因数の和:7073

約数の個数: 66

約数和(自身を含む): 821420160

約数和(自身を除く): 468231296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7039, 7168, 12544, 14078, 25088, 28156, 49273, 50176, 56312, 98546, 112624, 197092, 225248, 344911, 394184, 450496, 689822, 788368, 900992, 1379644, 1576736, 1801984, 2759288, 3153472, 3603968, 5518576, 6306944, 7207936, 11037152, 12613888, 22074304, 25227776, 44148608, 50455552, 88297216, 176594432, 353188864]

約数ペア:

[(1, 353188864), (2, 176594432), (4, 88297216), (7, 50455552), (8, 44148608), (14, 25227776), (16, 22074304), (28, 12613888), (32, 11037152), (49, 7207936), (56, 6306944), (64, 5518576), (98, 3603968), (112, 3153472), (128, 2759288), (196, 1801984), (224, 1576736), (256, 1379644), (392, 900992), (448, 788368), (512, 689822), (784, 450496), (896, 394184), (1024, 344911), (1568, 225248), (1792, 197092), (3136, 112624), (3584, 98546), (6272, 56312), (7039, 50176), (7168, 49273), (12544, 28156), (14078, 25088)]