15671601044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{38501}}^1$

素因数の和:38585

約数の個数: 54

約数和(自身を含む): 31221310302

約数和(自身を除く): 15549709258

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 841, 1276, 1682, 3364, 3509, 7018, 9251, 14036, 18502, 37004, 38501, 77002, 101761, 154004, 203522, 407044, 423511, 847022, 1116529, 1694044, 2233058, 4466116, 4658621, 9317242, 12281819, 18634484, 24563638, 32379341, 49127276, 64758682, 129517364, 135100009, 270200018, 356172751, 540400036, 712345502, 1424691004, 3917900261, 7835800522, 15671601044]

約数ペア:

[(1, 15671601044), (2, 7835800522), (4, 3917900261), (11, 1424691004), (22, 712345502), (29, 540400036), (44, 356172751), (58, 270200018), (116, 135100009), (121, 129517364), (242, 64758682), (319, 49127276), (484, 32379341), (638, 24563638), (841, 18634484), (1276, 12281819), (1682, 9317242), (3364, 4658621), (3509, 4466116), (7018, 2233058), (9251, 1694044), (14036, 1116529), (18502, 847022), (37004, 423511), (38501, 407044), (77002, 203522), (101761, 154004)]