804567616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6551}}^1$

素因数の和:6683

約数の個数: 56

約数和(自身を含む): 1697492160

約数和(自身を除く): 892924544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 608, 808, 1216, 1616, 1919, 3232, 3838, 6464, 6551, 7676, 13102, 15352, 26204, 30704, 52408, 61408, 104816, 122816, 124469, 209632, 248938, 419264, 497876, 661651, 995752, 1323302, 1991504, 2646604, 3983008, 5293208, 7966016, 10586416, 12571369, 21172832, 25142738, 42345664, 50285476, 100570952, 201141904, 402283808, 804567616]

約数ペア:

[(1, 804567616), (2, 402283808), (4, 201141904), (8, 100570952), (16, 50285476), (19, 42345664), (32, 25142738), (38, 21172832), (64, 12571369), (76, 10586416), (101, 7966016), (152, 5293208), (202, 3983008), (304, 2646604), (404, 1991504), (608, 1323302), (808, 995752), (1216, 661651), (1616, 497876), (1919, 419264), (3232, 248938), (3838, 209632), (6464, 124469), (6551, 122816), (7676, 104816), (13102, 61408), (15352, 52408), (26204, 30704)]