14575841380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{344257}}^1$

素因数の和:344368

約数の個数: 48

約数和(自身を含む): 32098615920

約数和(自身を除く): 17522774540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1460, 2117, 4234, 8468, 10585, 21170, 42340, 344257, 688514, 1377028, 1721285, 3442570, 6885140, 9983453, 19966906, 25130761, 39933812, 49917265, 50261522, 99834530, 100523044, 125653805, 199669060, 251307610, 502615220, 728792069, 1457584138, 2915168276, 3643960345, 7287920690, 14575841380]

約数ペア:

[(1, 14575841380), (2, 7287920690), (4, 3643960345), (5, 2915168276), (10, 1457584138), (20, 728792069), (29, 502615220), (58, 251307610), (73, 199669060), (116, 125653805), (145, 100523044), (146, 99834530), (290, 50261522), (292, 49917265), (365, 39933812), (580, 25130761), (730, 19966906), (1460, 9983453), (2117, 6885140), (4234, 3442570), (8468, 1721285), (10585, 1377028), (21170, 688514), (42340, 344257)]