5428342528

素因数分解:

$2^8\times 7^1\times {\mathrm{269}}^1\times {\mathrm{11261}}^1$

素因数の和:11553

約数の個数: 72

約数和(自身を含む): 12430545120

約数和(自身を除く): 7002202592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 269, 448, 538, 896, 1076, 1792, 1883, 2152, 3766, 4304, 7532, 8608, 11261, 15064, 17216, 22522, 30128, 34432, 45044, 60256, 68864, 78827, 90088, 120512, 157654, 180176, 241024, 315308, 360352, 482048, 630616, 720704, 1261232, 1441408, 2522464, 2882816, 3029209, 5044928, 6058418, 10089856, 12116836, 20179712, 21204463, 24233672, 42408926, 48467344, 84817852, 96934688, 169635704, 193869376, 339271408, 387738752, 678542816, 775477504, 1357085632, 2714171264, 5428342528]

約数ペア:

[(1, 5428342528), (2, 2714171264), (4, 1357085632), (7, 775477504), (8, 678542816), (14, 387738752), (16, 339271408), (28, 193869376), (32, 169635704), (56, 96934688), (64, 84817852), (112, 48467344), (128, 42408926), (224, 24233672), (256, 21204463), (269, 20179712), (448, 12116836), (538, 10089856), (896, 6058418), (1076, 5044928), (1792, 3029209), (1883, 2882816), (2152, 2522464), (3766, 1441408), (4304, 1261232), (7532, 720704), (8608, 630616), (11261, 482048), (15064, 360352), (17216, 315308), (22522, 241024), (30128, 180176), (34432, 157654), (45044, 120512), (60256, 90088), (68864, 78827)]