218152776985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 320509550592

約数和(自身を除く): 102356773607

約数列:

[1, 5, 11, 13, 43, 55, 65, 101, 143, 163, 215, 431, 473, 505, 559, 715, 815, 1111, 1313, 1793, 2119, 2155, 2365, 2795, 4343, 4741, 5555, 5603, 6149, 6565, 7009, 8965, 10595, 14443, 16463, 18533, 21715, 23309, 23705, 28015, 30745, 35045, 43531, 47773, 56459, 61633, 70253, 72215, 77099, 82315, 91117, 92665, 116545, 181093, 203863, 214019, 217655, 238865, 240929, 282295, 308165, 351265, 385495, 455585, 478841, 565903, 621049, 707909, 772783, 905465, 913289, 1002287, 1019315, 1070095, 1204645, 1871833, 2354209, 2394205, 2650219, 2829515, 3020879, 3105245, 3539545, 3863915, 4566445, 5011435, 6224933, 7095553, 7786999, 9202817, 9359165, 10046179, 11771045, 13251095, 15104395, 20590163, 24333829, 31124665, 33229669, 35477765, 38934995, 39271427, 46014085, 50230895, 78051083, 92242189, 101230987, 102950815, 121669145, 166148345, 196357135, 267672119, 305108779, 390255415, 431985697, 461210945, 506154935, 1014664079, 1338360595, 1525543895, 2159928485, 3356196569, 3966414127, 5073320395, 16780982845, 19832070635, 43630555397, 218152776985]

約数ペア:

[(1, 218152776985), (5, 43630555397), (11, 19832070635), (13, 16780982845), (43, 5073320395), (55, 3966414127), (65, 3356196569), (101, 2159928485), (143, 1525543895), (163, 1338360595), (215, 1014664079), (431, 506154935), (473, 461210945), (505, 431985697), (559, 390255415), (715, 305108779), (815, 267672119), (1111, 196357135), (1313, 166148345), (1793, 121669145), (2119, 102950815), (2155, 101230987), (2365, 92242189), (2795, 78051083), (4343, 50230895), (4741, 46014085), (5555, 39271427), (5603, 38934995), (6149, 35477765), (6565, 33229669), (7009, 31124665), (8965, 24333829), (10595, 20590163), (14443, 15104395), (16463, 13251095), (18533, 11771045), (21715, 10046179), (23309, 9359165), (23705, 9202817), (28015, 7786999), (30745, 7095553), (35045, 6224933), (43531, 5011435), (47773, 4566445), (56459, 3863915), (61633, 3539545), (70253, 3105245), (72215, 3020879), (77099, 2829515), (82315, 2650219), (91117, 2394205), (92665, 2354209), (116545, 1871833), (181093, 1204645), (203863, 1070095), (214019, 1019315), (217655, 1002287), (238865, 913289), (240929, 905465), (282295, 772783), (308165, 707909), (351265, 621049), (385495, 565903), (455585, 478841)]