538819632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15149}}^1$

素因数の和:15195

約数の個数: 120

約数和(自身を含む): 1709526000

約数和(自身を除く): 1170706368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 15149, 17784, 30298, 35568, 45447, 60596, 90894, 121192, 136341, 181788, 196937, 242384, 272682, 287831, 363576, 393874, 545364, 575662, 590811, 727152, 787748, 863493, 1090728, 1151324, 1181622, 1575496, 1726986, 1772433, 2181456, 2302648, 2363244, 2590479, 3150992, 3453972, 3544866, 3741803, 4605296, 4726488, 5180958, 6907944, 7089732, 7483606, 9452976, 10361916, 11225409, 13815888, 14179464, 14967212, 20723832, 22450818, 28358928, 29934424, 33676227, 41447664, 44901636, 59868848, 67352454, 89803272, 134704908, 179606544, 269409816, 538819632]

約数ペア:

[(1, 538819632), (2, 269409816), (3, 179606544), (4, 134704908), (6, 89803272), (8, 67352454), (9, 59868848), (12, 44901636), (13, 41447664), (16, 33676227), (18, 29934424), (19, 28358928), (24, 22450818), (26, 20723832), (36, 14967212), (38, 14179464), (39, 13815888), (48, 11225409), (52, 10361916), (57, 9452976), (72, 7483606), (76, 7089732), (78, 6907944), (104, 5180958), (114, 4726488), (117, 4605296), (144, 3741803), (152, 3544866), (156, 3453972), (171, 3150992), (208, 2590479), (228, 2363244), (234, 2302648), (247, 2181456), (304, 1772433), (312, 1726986), (342, 1575496), (456, 1181622), (468, 1151324), (494, 1090728), (624, 863493), (684, 787748), (741, 727152), (912, 590811), (936, 575662), (988, 545364), (1368, 393874), (1482, 363576), (1872, 287831), (1976, 272682), (2223, 242384), (2736, 196937), (2964, 181788), (3952, 136341), (4446, 121192), (5928, 90894), (8892, 60596), (11856, 45447), (15149, 35568), (17784, 30298)]