225715654330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1\times {\mathrm{1913}}^1$

素因数の和:3223

約数の個数: 64

約数和(自身を含む): 419145788160

約数和(自身を除く): 193430133830

約数列:

[1, 2, 5, 10, 37, 74, 185, 347, 370, 694, 919, 1735, 1838, 1913, 3470, 3826, 4595, 9190, 9565, 12839, 19130, 25678, 34003, 64195, 68006, 70781, 128390, 141562, 170015, 318893, 340030, 353905, 637786, 663811, 707810, 1327622, 1594465, 1758047, 3188930, 3319055, 3516094, 6638110, 8790235, 11799041, 17580470, 23598082, 24561007, 49122014, 58995205, 65047739, 117990410, 122805035, 130095478, 245610070, 325238695, 610042309, 650477390, 1220084618, 3050211545, 6100423090, 22571565433, 45143130866, 112857827165, 225715654330]

約数ペア:

[(1, 225715654330), (2, 112857827165), (5, 45143130866), (10, 22571565433), (37, 6100423090), (74, 3050211545), (185, 1220084618), (347, 650477390), (370, 610042309), (694, 325238695), (919, 245610070), (1735, 130095478), (1838, 122805035), (1913, 117990410), (3470, 65047739), (3826, 58995205), (4595, 49122014), (9190, 24561007), (9565, 23598082), (12839, 17580470), (19130, 11799041), (25678, 8790235), (34003, 6638110), (64195, 3516094), (68006, 3319055), (70781, 3188930), (128390, 1758047), (141562, 1594465), (170015, 1327622), (318893, 707810), (340030, 663811), (353905, 637786)]