631307313472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{25301}}^1$

素因数の和:25437

約数の個数: 168

約数和(自身を含む): 1450019565792

約数和(自身を除く): 818712252320

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 67, 88, 92, 134, 176, 184, 253, 268, 352, 368, 506, 529, 536, 704, 736, 737, 1012, 1058, 1072, 1472, 1474, 1541, 2024, 2116, 2144, 2948, 3082, 4048, 4232, 4288, 5819, 5896, 6164, 8096, 8464, 11638, 11792, 12328, 16192, 16928, 16951, 23276, 23584, 24656, 25301, 33856, 33902, 35443, 46552, 47168, 49312, 50602, 67804, 70886, 93104, 98624, 101204, 135608, 141772, 186208, 202408, 271216, 278311, 283544, 372416, 389873, 404816, 542432, 556622, 567088, 581923, 779746, 809632, 1084864, 1113244, 1134176, 1163846, 1559492, 1619264, 1695167, 2226488, 2268352, 2327692, 3118984, 3390334, 4452976, 4655384, 6237968, 6401153, 6780668, 8905952, 9310768, 12475936, 12802306, 13384229, 13561336, 17811904, 18621536, 18646837, 24951872, 25604612, 26768458, 27122672, 37243072, 37293674, 38988841, 51209224, 53536916, 54245344, 74587348, 77977682, 102418448, 107073832, 108490688, 147226519, 149174696, 155955364, 204836896, 214147664, 294453038, 298349392, 311910728, 409673792, 428295328, 428877251, 588906076, 596698784, 623821456, 856590656, 857754502, 896743343, 1177812152, 1193397568, 1247642912, 1715509004, 1793486686, 2355624304, 2495285824, 3431018008, 3586973372, 4711248608, 6862036016, 7173946744, 9422497216, 9864176773, 13724072032, 14347893488, 19728353546, 27448144064, 28695786976, 39456707092, 57391573952, 78913414184, 157826828368, 315653656736, 631307313472]

約数ペア:

[(1, 631307313472), (2, 315653656736), (4, 157826828368), (8, 78913414184), (11, 57391573952), (16, 39456707092), (22, 28695786976), (23, 27448144064), (32, 19728353546), (44, 14347893488), (46, 13724072032), (64, 9864176773), (67, 9422497216), (88, 7173946744), (92, 6862036016), (134, 4711248608), (176, 3586973372), (184, 3431018008), (253, 2495285824), (268, 2355624304), (352, 1793486686), (368, 1715509004), (506, 1247642912), (529, 1193397568), (536, 1177812152), (704, 896743343), (736, 857754502), (737, 856590656), (1012, 623821456), (1058, 596698784), (1072, 588906076), (1472, 428877251), (1474, 428295328), (1541, 409673792), (2024, 311910728), (2116, 298349392), (2144, 294453038), (2948, 214147664), (3082, 204836896), (4048, 155955364), (4232, 149174696), (4288, 147226519), (5819, 108490688), (5896, 107073832), (6164, 102418448), (8096, 77977682), (8464, 74587348), (11638, 54245344), (11792, 53536916), (12328, 51209224), (16192, 38988841), (16928, 37293674), (16951, 37243072), (23276, 27122672), (23584, 26768458), (24656, 25604612), (25301, 24951872), (33856, 18646837), (33902, 18621536), (35443, 17811904), (46552, 13561336), (47168, 13384229), (49312, 12802306), (50602, 12475936), (67804, 9310768), (70886, 8905952), (93104, 6780668), (98624, 6401153), (101204, 6237968), (135608, 4655384), (141772, 4452976), (186208, 3390334), (202408, 3118984), (271216, 2327692), (278311, 2268352), (283544, 2226488), (372416, 1695167), (389873, 1619264), (404816, 1559492), (542432, 1163846), (556622, 1134176), (567088, 1113244), (581923, 1084864), (779746, 809632)]