33989480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6389}}^1$

素因数の和:6426

約数の個数: 64

約数和(自身を含む): 92016000

約数和(自身を除く): 58026520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 6389, 12778, 25556, 31945, 44723, 51112, 63890, 89446, 121391, 127780, 178892, 223615, 242782, 255560, 357784, 447230, 485564, 606955, 849737, 894460, 971128, 1213910, 1699474, 1788920, 2427820, 3398948, 4248685, 4855640, 6797896, 8497370, 16994740, 33989480]

約数ペア:

[(1, 33989480), (2, 16994740), (4, 8497370), (5, 6797896), (7, 4855640), (8, 4248685), (10, 3398948), (14, 2427820), (19, 1788920), (20, 1699474), (28, 1213910), (35, 971128), (38, 894460), (40, 849737), (56, 606955), (70, 485564), (76, 447230), (95, 357784), (133, 255560), (140, 242782), (152, 223615), (190, 178892), (266, 127780), (280, 121391), (380, 89446), (532, 63890), (665, 51112), (760, 44723), (1064, 31945), (1330, 25556), (2660, 12778), (5320, 6389)]