1012325888

素因数分解:

$2^9\times 7^2\times {\mathrm{40351}}^1$

素因数の和:40383

約数の個数: 60

約数和(自身を含む): 2352965472

約数和(自身を除く): 1340639584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 40351, 80702, 161404, 282457, 322808, 564914, 645616, 1129828, 1291232, 1977199, 2259656, 2582464, 3954398, 4519312, 5164928, 7908796, 9038624, 10329856, 15817592, 18077248, 20659712, 31635184, 36154496, 63270368, 72308992, 126540736, 144617984, 253081472, 506162944, 1012325888]

約数ペア:

[(1, 1012325888), (2, 506162944), (4, 253081472), (7, 144617984), (8, 126540736), (14, 72308992), (16, 63270368), (28, 36154496), (32, 31635184), (49, 20659712), (56, 18077248), (64, 15817592), (98, 10329856), (112, 9038624), (128, 7908796), (196, 5164928), (224, 4519312), (256, 3954398), (392, 2582464), (448, 2259656), (512, 1977199), (784, 1291232), (896, 1129828), (1568, 645616), (1792, 564914), (3136, 322808), (3584, 282457), (6272, 161404), (12544, 80702), (25088, 40351)]