2315693540144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{13387369}}^1$

素因数の和:13387965

約数の個数: 40

約数和(自身を含む): 4731096558000

約数和(自身を除く): 2415403017856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 569, 1138, 2276, 4552, 9104, 10811, 21622, 43244, 86488, 172976, 13387369, 26774738, 53549476, 107098952, 214197904, 254360011, 508720022, 1017440044, 2034880088, 4069760176, 7617412961, 15234825922, 30469651844, 60939303688, 121878607376, 144730846259, 289461692518, 578923385036, 1157846770072, 2315693540144]

約数ペア:

[(1, 2315693540144), (2, 1157846770072), (4, 578923385036), (8, 289461692518), (16, 144730846259), (19, 121878607376), (38, 60939303688), (76, 30469651844), (152, 15234825922), (304, 7617412961), (569, 4069760176), (1138, 2034880088), (2276, 1017440044), (4552, 508720022), (9104, 254360011), (10811, 214197904), (21622, 107098952), (43244, 53549476), (86488, 26774738), (172976, 13387369)]