103672836820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5557}}^1\times {\mathrm{19037}}^1$

素因数の和:24617

約数の個数: 72

約数和(自身を含む): 253316810376

約数和(自身を除く): 149643973556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5557, 11114, 19037, 22228, 27785, 38074, 38899, 55570, 76148, 77798, 95185, 111140, 133259, 155596, 190370, 194495, 266518, 272293, 380740, 388990, 533036, 544586, 666295, 777980, 932813, 1089172, 1332590, 1361465, 1865626, 2665180, 2722930, 3731252, 4664065, 5445860, 9328130, 18656260, 105788609, 211577218, 423154436, 528943045, 740520263, 1057886090, 1481040526, 2115772180, 2962081052, 3702601315, 5183641841, 7405202630, 10367283682, 14810405260, 20734567364, 25918209205, 51836418410, 103672836820]

約数ペア:

[(1, 103672836820), (2, 51836418410), (4, 25918209205), (5, 20734567364), (7, 14810405260), (10, 10367283682), (14, 7405202630), (20, 5183641841), (28, 3702601315), (35, 2962081052), (49, 2115772180), (70, 1481040526), (98, 1057886090), (140, 740520263), (196, 528943045), (245, 423154436), (490, 211577218), (980, 105788609), (5557, 18656260), (11114, 9328130), (19037, 5445860), (22228, 4664065), (27785, 3731252), (38074, 2722930), (38899, 2665180), (55570, 1865626), (76148, 1361465), (77798, 1332590), (95185, 1089172), (111140, 932813), (133259, 777980), (155596, 666295), (190370, 544586), (194495, 533036), (266518, 388990), (272293, 380740)]