968.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 10337830

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 59, 65, 71, 85, 118, 130, 142, 170, 221, 295, 355, 442, 590, 710, 767, 923, 1003, 1105, 1207, 1534, 1846, 2006, 2210, 2414, 3835, 4189, 4615, 5015, 6035, 7670, 8378, 9230, 10030, 12070, 13039, 15691, 20945, 26078, 31382, 41890, 54457, 65195, 71213, 78455, 108914, 130390, 142426, 156910, 272285, 356065, 544570, 712130, 925769, 1851538, 4628845, 9257690]

約数ペア:

[(1, 9257690), (2, 4628845), (5, 1851538), (10, 925769), (13, 712130), (17, 544570), (26, 356065), (34, 272285), (59, 156910), (65, 142426), (71, 130390), (85, 108914), (118, 78455), (130, 71213), (142, 65195), (170, 54457), (221, 41890), (295, 31382), (355, 26078), (442, 20945), (590, 15691), (710, 13039), (767, 12070), (923, 10030), (1003, 9230), (1105, 8378), (1207, 7670), (1534, 6035), (1846, 5015), (2006, 4615), (2210, 4189), (2414, 3835)]