563944480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4610

約数の個数: 96

約数和(自身を含む): 1474236288

約数和(自身を除く): 910291808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 568, 710, 781, 880, 1136, 1420, 1562, 1760, 2272, 2840, 3124, 3905, 4513, 5680, 6248, 7810, 9026, 11360, 12496, 15620, 18052, 22565, 24992, 31240, 36104, 45130, 49643, 62480, 72208, 90260, 99286, 124960, 144416, 180520, 198572, 248215, 320423, 361040, 397144, 496430, 640846, 722080, 794288, 992860, 1281692, 1588576, 1602115, 1985720, 2563384, 3204230, 3524653, 3971440, 5126768, 6408460, 7049306, 7942880, 10253536, 12816920, 14098612, 17623265, 25633840, 28197224, 35246530, 51267680, 56394448, 70493060, 112788896, 140986120, 281972240, 563944480]

約数ペア:

[(1, 563944480), (2, 281972240), (4, 140986120), (5, 112788896), (8, 70493060), (10, 56394448), (11, 51267680), (16, 35246530), (20, 28197224), (22, 25633840), (32, 17623265), (40, 14098612), (44, 12816920), (55, 10253536), (71, 7942880), (80, 7049306), (88, 6408460), (110, 5126768), (142, 3971440), (160, 3524653), (176, 3204230), (220, 2563384), (284, 1985720), (352, 1602115), (355, 1588576), (440, 1281692), (568, 992860), (710, 794288), (781, 722080), (880, 640846), (1136, 496430), (1420, 397144), (1562, 361040), (1760, 320423), (2272, 248215), (2840, 198572), (3124, 180520), (3905, 144416), (4513, 124960), (5680, 99286), (6248, 90260), (7810, 72208), (9026, 62480), (11360, 49643), (12496, 45130), (15620, 36104), (18052, 31240), (22565, 24992)]