316623104

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 108

約数和(自身を含む): 753573744

約数和(自身を除く): 436950640

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, 587, 602, 688, 784, 896, 1174, 1204, 1376, 1568, 1792, 2107, 2348, 2408, 2752, 3136, 4109, 4214, 4696, 4816, 5504, 6272, 8218, 8428, 9392, 9632, 11008, 12544, 16436, 16856, 18784, 19264, 25241, 28763, 32872, 33712, 37568, 38528, 50482, 57526, 65744, 67424, 75136, 77056, 100964, 115052, 131488, 134848, 150272, 176687, 201928, 230104, 262976, 269696, 353374, 403856, 460208, 525952, 539392, 706748, 807712, 920416, 1051904, 1236809, 1413496, 1615424, 1840832, 2473618, 2826992, 3230848, 3681664, 4947236, 5653984, 6461696, 7363328, 9894472, 11307968, 19788944, 22615936, 39577888, 45231872, 79155776, 158311552, 316623104]

約数ペア:

[(1, 316623104), (2, 158311552), (4, 79155776), (7, 45231872), (8, 39577888), (14, 22615936), (16, 19788944), (28, 11307968), (32, 9894472), (43, 7363328), (49, 6461696), (56, 5653984), (64, 4947236), (86, 3681664), (98, 3230848), (112, 2826992), (128, 2473618), (172, 1840832), (196, 1615424), (224, 1413496), (256, 1236809), (301, 1051904), (344, 920416), (392, 807712), (448, 706748), (587, 539392), (602, 525952), (688, 460208), (784, 403856), (896, 353374), (1174, 269696), (1204, 262976), (1376, 230104), (1568, 201928), (1792, 176687), (2107, 150272), (2348, 134848), (2408, 131488), (2752, 115052), (3136, 100964), (4109, 77056), (4214, 75136), (4696, 67424), (4816, 65744), (5504, 57526), (6272, 50482), (8218, 38528), (8428, 37568), (9392, 33712), (9632, 32872), (11008, 28763), (12544, 25241), (16436, 19264), (16856, 18784)]