17963783296

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{22973}}^1$

素因数の和:23177

約数の個数: 64

約数和(自身を含む): 36907731000

約数和(自身を除く): 18943947704

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 149, 164, 298, 328, 596, 656, 1192, 1312, 2384, 2624, 4768, 5248, 6109, 9536, 12218, 19072, 22973, 24436, 45946, 48872, 91892, 97744, 183784, 195488, 367568, 390976, 735136, 781952, 941893, 1470272, 1883786, 2940544, 3422977, 3767572, 6845954, 7535144, 13691908, 15070288, 27383816, 30140576, 54767632, 60281152, 109535264, 120562304, 140342057, 219070528, 280684114, 438141056, 561368228, 1122736456, 2245472912, 4490945824, 8981891648, 17963783296]

約数ペア:

[(1, 17963783296), (2, 8981891648), (4, 4490945824), (8, 2245472912), (16, 1122736456), (32, 561368228), (41, 438141056), (64, 280684114), (82, 219070528), (128, 140342057), (149, 120562304), (164, 109535264), (298, 60281152), (328, 54767632), (596, 30140576), (656, 27383816), (1192, 15070288), (1312, 13691908), (2384, 7535144), (2624, 6845954), (4768, 3767572), (5248, 3422977), (6109, 2940544), (9536, 1883786), (12218, 1470272), (19072, 941893), (22973, 781952), (24436, 735136), (45946, 390976), (48872, 367568), (91892, 195488), (97744, 183784)]