1009619968

素因数分解:

$2^{10}\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1807

約数の個数: 88

約数和(自身を含む): 2335741632

約数和(自身を除く): 1326121664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 512, 581, 664, 896, 1024, 1162, 1328, 1697, 1792, 2324, 2656, 3394, 3584, 4648, 5312, 6788, 7168, 9296, 10624, 11879, 13576, 18592, 21248, 23758, 27152, 37184, 42496, 47516, 54304, 74368, 84992, 95032, 108608, 140851, 148736, 190064, 217216, 281702, 297472, 380128, 434432, 563404, 594944, 760256, 868864, 985957, 1126808, 1520512, 1737728, 1971914, 2253616, 3041024, 3943828, 4507232, 6082048, 7887656, 9014464, 12164096, 15775312, 18028928, 31550624, 36057856, 63101248, 72115712, 126202496, 144231424, 252404992, 504809984, 1009619968]

約数ペア:

[(1, 1009619968), (2, 504809984), (4, 252404992), (7, 144231424), (8, 126202496), (14, 72115712), (16, 63101248), (28, 36057856), (32, 31550624), (56, 18028928), (64, 15775312), (83, 12164096), (112, 9014464), (128, 7887656), (166, 6082048), (224, 4507232), (256, 3943828), (332, 3041024), (448, 2253616), (512, 1971914), (581, 1737728), (664, 1520512), (896, 1126808), (1024, 985957), (1162, 868864), (1328, 760256), (1697, 594944), (1792, 563404), (2324, 434432), (2656, 380128), (3394, 297472), (3584, 281702), (4648, 217216), (5312, 190064), (6788, 148736), (7168, 140851), (9296, 108608), (10624, 95032), (11879, 84992), (13576, 74368), (18592, 54304), (21248, 47516), (23758, 42496), (27152, 37184)]