15722472868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1\times {\mathrm{4079}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 29700115200

約数和(自身を除く): 13977642332

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1237, 1558, 2474, 3116, 4079, 4948, 8158, 16316, 23503, 47006, 50717, 77501, 94012, 101434, 155002, 167239, 202868, 310004, 334478, 668956, 963623, 1927246, 3177541, 3854492, 5045723, 6355082, 10091446, 12710164, 20182892, 95868737, 191737474, 206874643, 383474948, 413749286, 827498572, 3930618217, 7861236434, 15722472868]

約数ペア:

[(1, 15722472868), (2, 7861236434), (4, 3930618217), (19, 827498572), (38, 413749286), (41, 383474948), (76, 206874643), (82, 191737474), (164, 95868737), (779, 20182892), (1237, 12710164), (1558, 10091446), (2474, 6355082), (3116, 5045723), (4079, 3854492), (4948, 3177541), (8158, 1927246), (16316, 963623), (23503, 668956), (47006, 334478), (50717, 310004), (77501, 202868), (94012, 167239), (101434, 155002)]