83829760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 88

約数和(自身を含む): 229919040

約数和(自身を除く): 146089280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2339, 2560, 3584, 4480, 4678, 5120, 7168, 8960, 9356, 11695, 16373, 17920, 18712, 23390, 32746, 35840, 37424, 46780, 65492, 74848, 81865, 93560, 130984, 149696, 163730, 187120, 261968, 299392, 327460, 374240, 523936, 598784, 654920, 748480, 1047872, 1197568, 1309840, 1496960, 2095744, 2395136, 2619680, 2993920, 4191488, 5239360, 5987840, 8382976, 10478720, 11975680, 16765952, 20957440, 41914880, 83829760]

約数ペア:

[(1, 83829760), (2, 41914880), (4, 20957440), (5, 16765952), (7, 11975680), (8, 10478720), (10, 8382976), (14, 5987840), (16, 5239360), (20, 4191488), (28, 2993920), (32, 2619680), (35, 2395136), (40, 2095744), (56, 1496960), (64, 1309840), (70, 1197568), (80, 1047872), (112, 748480), (128, 654920), (140, 598784), (160, 523936), (224, 374240), (256, 327460), (280, 299392), (320, 261968), (448, 187120), (512, 163730), (560, 149696), (640, 130984), (896, 93560), (1024, 81865), (1120, 74848), (1280, 65492), (1792, 46780), (2240, 37424), (2339, 35840), (2560, 32746), (3584, 23390), (4480, 18712), (4678, 17920), (5120, 16373), (7168, 11695), (8960, 9356)]