1925495872

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5059}}^1$

素因数の和:5403

約数の個数: 56

約数和(自身を含む): 4035653600

約数和(自身を除く): 2110157728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 313, 608, 626, 1216, 1252, 2504, 5008, 5059, 5947, 10016, 10118, 11894, 20032, 20236, 23788, 40472, 47576, 80944, 95152, 96121, 161888, 190304, 192242, 323776, 380608, 384484, 768968, 1537936, 1583467, 3075872, 3166934, 6151744, 6333868, 12667736, 25335472, 30085873, 50670944, 60171746, 101341888, 120343492, 240686984, 481373968, 962747936, 1925495872]

約数ペア:

[(1, 1925495872), (2, 962747936), (4, 481373968), (8, 240686984), (16, 120343492), (19, 101341888), (32, 60171746), (38, 50670944), (64, 30085873), (76, 25335472), (152, 12667736), (304, 6333868), (313, 6151744), (608, 3166934), (626, 3075872), (1216, 1583467), (1252, 1537936), (2504, 768968), (5008, 384484), (5059, 380608), (5947, 323776), (10016, 192242), (10118, 190304), (11894, 161888), (20032, 96121), (20236, 95152), (23788, 80944), (40472, 47576)]