140027367032

素因数分解:

$2^3\times 7^2\times {\mathrm{7457}}^1\times {\mathrm{47903}}^1$

素因数の和:55380

約数の個数: 48

約数和(自身を含む): 305464167360

約数和(自身を除く): 165436800328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 7457, 14914, 29828, 47903, 52199, 59656, 95806, 104398, 191612, 208796, 335321, 365393, 383224, 417592, 670642, 730786, 1341284, 1461572, 2347247, 2682568, 2923144, 4694494, 9388988, 18777976, 357212671, 714425342, 1428850684, 2500488697, 2857701368, 5000977394, 10001954788, 17503420879, 20003909576, 35006841758, 70013683516, 140027367032]

約数ペア:

[(1, 140027367032), (2, 70013683516), (4, 35006841758), (7, 20003909576), (8, 17503420879), (14, 10001954788), (28, 5000977394), (49, 2857701368), (56, 2500488697), (98, 1428850684), (196, 714425342), (392, 357212671), (7457, 18777976), (14914, 9388988), (29828, 4694494), (47903, 2923144), (52199, 2682568), (59656, 2347247), (95806, 1461572), (104398, 1341284), (191612, 730786), (208796, 670642), (335321, 417592), (365393, 383224)]