268607570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 651939840

約数和(自身を除く): 383332270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 29, 35, 46, 55, 58, 70, 77, 110, 115, 145, 154, 161, 203, 230, 253, 290, 319, 322, 385, 406, 506, 523, 638, 667, 770, 805, 1015, 1046, 1265, 1334, 1595, 1610, 1771, 2030, 2233, 2530, 2615, 3190, 3335, 3542, 3661, 4466, 4669, 5230, 5753, 6670, 7322, 7337, 8855, 9338, 11165, 11506, 12029, 14674, 15167, 17710, 18305, 22330, 23345, 24058, 28765, 30334, 36610, 36685, 40271, 46690, 51359, 57530, 60145, 73370, 75835, 80542, 84203, 102718, 106169, 120290, 132319, 151670, 166837, 168406, 201355, 212338, 256795, 264638, 333674, 348841, 402710, 421015, 513590, 530845, 661595, 697682, 834185, 842030, 926233, 1061690, 1167859, 1323190, 1668370, 1744205, 1852466, 2335718, 2441887, 3488410, 3837251, 4631165, 4883774, 5839295, 7674502, 9262330, 11678590, 12209435, 19186255, 24418870, 26860757, 38372510, 53721514, 134303785, 268607570]

約数ペア:

[(1, 268607570), (2, 134303785), (5, 53721514), (7, 38372510), (10, 26860757), (11, 24418870), (14, 19186255), (22, 12209435), (23, 11678590), (29, 9262330), (35, 7674502), (46, 5839295), (55, 4883774), (58, 4631165), (70, 3837251), (77, 3488410), (110, 2441887), (115, 2335718), (145, 1852466), (154, 1744205), (161, 1668370), (203, 1323190), (230, 1167859), (253, 1061690), (290, 926233), (319, 842030), (322, 834185), (385, 697682), (406, 661595), (506, 530845), (523, 513590), (638, 421015), (667, 402710), (770, 348841), (805, 333674), (1015, 264638), (1046, 256795), (1265, 212338), (1334, 201355), (1595, 168406), (1610, 166837), (1771, 151670), (2030, 132319), (2233, 120290), (2530, 106169), (2615, 102718), (3190, 84203), (3335, 80542), (3542, 75835), (3661, 73370), (4466, 60145), (4669, 57530), (5230, 51359), (5753, 46690), (6670, 40271), (7322, 36685), (7337, 36610), (8855, 30334), (9338, 28765), (11165, 24058), (11506, 23345), (12029, 22330), (14674, 18305), (15167, 17710)]