47610880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 88

約数和(自身を含む): 121149648

約数和(自身を除く): 73538768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 547, 640, 680, 1024, 1088, 1094, 1280, 1360, 2176, 2188, 2560, 2720, 2735, 4352, 4376, 5120, 5440, 5470, 8704, 8752, 9299, 10880, 10940, 17408, 17504, 18598, 21760, 21880, 35008, 37196, 43520, 43760, 46495, 70016, 74392, 87040, 87520, 92990, 140032, 148784, 175040, 185980, 280064, 297568, 350080, 371960, 560128, 595136, 700160, 743920, 1190272, 1400320, 1487840, 2380544, 2800640, 2975680, 4761088, 5951360, 9522176, 11902720, 23805440, 47610880]

約数ペア:

[(1, 47610880), (2, 23805440), (4, 11902720), (5, 9522176), (8, 5951360), (10, 4761088), (16, 2975680), (17, 2800640), (20, 2380544), (32, 1487840), (34, 1400320), (40, 1190272), (64, 743920), (68, 700160), (80, 595136), (85, 560128), (128, 371960), (136, 350080), (160, 297568), (170, 280064), (256, 185980), (272, 175040), (320, 148784), (340, 140032), (512, 92990), (544, 87520), (547, 87040), (640, 74392), (680, 70016), (1024, 46495), (1088, 43760), (1094, 43520), (1280, 37196), (1360, 35008), (2176, 21880), (2188, 21760), (2560, 18598), (2720, 17504), (2735, 17408), (4352, 10940), (4376, 10880), (5120, 9299), (5440, 8752), (5470, 8704)]