998049152

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4123

約数の個数: 64

約数和(自身を含む): 2088082800

約数和(自身を除く): 1090033648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 128, 134, 232, 268, 464, 536, 928, 1072, 1856, 1943, 2144, 3712, 3886, 4013, 4288, 7772, 8026, 8576, 15544, 16052, 31088, 32104, 62176, 64208, 116377, 124352, 128416, 232754, 248704, 256832, 268871, 465508, 513664, 537742, 931016, 1075484, 1862032, 2150968, 3724064, 4301936, 7448128, 7797259, 8603872, 14896256, 15594518, 17207744, 31189036, 34415488, 62378072, 124756144, 249512288, 499024576, 998049152]

約数ペア:

[(1, 998049152), (2, 499024576), (4, 249512288), (8, 124756144), (16, 62378072), (29, 34415488), (32, 31189036), (58, 17207744), (64, 15594518), (67, 14896256), (116, 8603872), (128, 7797259), (134, 7448128), (232, 4301936), (268, 3724064), (464, 2150968), (536, 1862032), (928, 1075484), (1072, 931016), (1856, 537742), (1943, 513664), (2144, 465508), (3712, 268871), (3886, 256832), (4013, 248704), (4288, 232754), (7772, 128416), (8026, 124352), (8576, 116377), (15544, 64208), (16052, 62176), (31088, 32104)]