1315202268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{7681}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 3235043840

約数和(自身を除く): 1919841572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 751, 1502, 2253, 3004, 4506, 7681, 9012, 14269, 15362, 23043, 28538, 30724, 42807, 46086, 57076, 85614, 92172, 145939, 171228, 291878, 437817, 583756, 875634, 1751268, 5768431, 11536862, 17305293, 23073724, 34610586, 69221172, 109600189, 219200378, 328800567, 438400756, 657601134, 1315202268]

約数ペア:

[(1, 1315202268), (2, 657601134), (3, 438400756), (4, 328800567), (6, 219200378), (12, 109600189), (19, 69221172), (38, 34610586), (57, 23073724), (76, 17305293), (114, 11536862), (228, 5768431), (751, 1751268), (1502, 875634), (2253, 583756), (3004, 437817), (4506, 291878), (7681, 171228), (9012, 145939), (14269, 92172), (15362, 85614), (23043, 57076), (28538, 46086), (30724, 42807)]