1515225824

素因数分解:

$2^5\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 3509452800

約数和(自身を除く): 1994226976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 343, 392, 508, 686, 784, 889, 1016, 1087, 1372, 1568, 1778, 2032, 2174, 2744, 3556, 4064, 4348, 5488, 6223, 7112, 7609, 8696, 10976, 12446, 14224, 15218, 17392, 24892, 28448, 30436, 34784, 43561, 49784, 53263, 60872, 87122, 99568, 106526, 121744, 138049, 174244, 199136, 213052, 243488, 276098, 348488, 372841, 426104, 552196, 696976, 745682, 852208, 966343, 1104392, 1393952, 1491364, 1704416, 1932686, 2208784, 2982728, 3865372, 4417568, 5965456, 6764401, 7730744, 11930912, 13528802, 15461488, 27057604, 30922976, 47350807, 54115208, 94701614, 108230416, 189403228, 216460832, 378806456, 757612912, 1515225824]

約数ペア:

[(1, 1515225824), (2, 757612912), (4, 378806456), (7, 216460832), (8, 189403228), (14, 108230416), (16, 94701614), (28, 54115208), (32, 47350807), (49, 30922976), (56, 27057604), (98, 15461488), (112, 13528802), (127, 11930912), (196, 7730744), (224, 6764401), (254, 5965456), (343, 4417568), (392, 3865372), (508, 2982728), (686, 2208784), (784, 1932686), (889, 1704416), (1016, 1491364), (1087, 1393952), (1372, 1104392), (1568, 966343), (1778, 852208), (2032, 745682), (2174, 696976), (2744, 552196), (3556, 426104), (4064, 372841), (4348, 348488), (5488, 276098), (6223, 243488), (7112, 213052), (7609, 199136), (8696, 174244), (10976, 138049), (12446, 121744), (14224, 106526), (15218, 99568), (17392, 87122), (24892, 60872), (28448, 53263), (30436, 49784), (34784, 43561)]