481353984

素因数分解:

$2^8\times 3^2\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:944

約数の個数: 108

約数和(自身を含む): 1393993692

約数和(自身を除く): 912639708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 401, 521, 576, 768, 802, 1042, 1152, 1203, 1563, 1604, 2084, 2304, 2406, 3126, 3208, 3609, 4168, 4689, 4812, 6252, 6416, 7218, 8336, 9378, 9624, 12504, 12832, 14436, 16672, 18756, 19248, 25008, 25664, 28872, 33344, 37512, 38496, 50016, 51328, 57744, 66688, 75024, 76992, 100032, 102656, 115488, 133376, 150048, 153984, 200064, 208921, 230976, 300096, 307968, 400128, 417842, 461952, 600192, 626763, 835684, 923904, 1200384, 1253526, 1671368, 1880289, 2507052, 3342736, 3760578, 5014104, 6685472, 7521156, 10028208, 13370944, 15042312, 20056416, 26741888, 30084624, 40112832, 53483776, 60169248, 80225664, 120338496, 160451328, 240676992, 481353984]

約数ペア:

[(1, 481353984), (2, 240676992), (3, 160451328), (4, 120338496), (6, 80225664), (8, 60169248), (9, 53483776), (12, 40112832), (16, 30084624), (18, 26741888), (24, 20056416), (32, 15042312), (36, 13370944), (48, 10028208), (64, 7521156), (72, 6685472), (96, 5014104), (128, 3760578), (144, 3342736), (192, 2507052), (256, 1880289), (288, 1671368), (384, 1253526), (401, 1200384), (521, 923904), (576, 835684), (768, 626763), (802, 600192), (1042, 461952), (1152, 417842), (1203, 400128), (1563, 307968), (1604, 300096), (2084, 230976), (2304, 208921), (2406, 200064), (3126, 153984), (3208, 150048), (3609, 133376), (4168, 115488), (4689, 102656), (4812, 100032), (6252, 76992), (6416, 75024), (7218, 66688), (8336, 57744), (9378, 51328), (9624, 50016), (12504, 38496), (12832, 37512), (14436, 33344), (16672, 28872), (18756, 25664), (19248, 25008)]