1234194816

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:768

約数の個数: 128

約数和(自身を含む): 3407616000

約数和(自身を除く): 2173421184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 199, 248, 372, 384, 398, 496, 521, 597, 744, 796, 992, 1042, 1194, 1488, 1563, 1592, 1984, 2084, 2388, 2976, 3126, 3184, 3968, 4168, 4776, 5952, 6169, 6252, 6368, 8336, 9552, 11904, 12338, 12504, 12736, 16151, 16672, 18507, 19104, 24676, 25008, 25472, 32302, 33344, 37014, 38208, 48453, 49352, 50016, 64604, 66688, 74028, 76416, 96906, 98704, 100032, 103679, 129208, 148056, 193812, 197408, 200064, 207358, 258416, 296112, 311037, 387624, 394816, 414716, 516832, 592224, 622074, 775248, 789632, 829432, 1033664, 1184448, 1244148, 1550496, 1658864, 2067328, 2368896, 2488296, 3100992, 3214049, 3317728, 4976592, 6201984, 6428098, 6635456, 9642147, 9953184, 12856196, 13270912, 19284294, 19906368, 25712392, 38568588, 39812736, 51424784, 77137176, 102849568, 154274352, 205699136, 308548704, 411398272, 617097408, 1234194816]

約数ペア:

[(1, 1234194816), (2, 617097408), (3, 411398272), (4, 308548704), (6, 205699136), (8, 154274352), (12, 102849568), (16, 77137176), (24, 51424784), (31, 39812736), (32, 38568588), (48, 25712392), (62, 19906368), (64, 19284294), (93, 13270912), (96, 12856196), (124, 9953184), (128, 9642147), (186, 6635456), (192, 6428098), (199, 6201984), (248, 4976592), (372, 3317728), (384, 3214049), (398, 3100992), (496, 2488296), (521, 2368896), (597, 2067328), (744, 1658864), (796, 1550496), (992, 1244148), (1042, 1184448), (1194, 1033664), (1488, 829432), (1563, 789632), (1592, 775248), (1984, 622074), (2084, 592224), (2388, 516832), (2976, 414716), (3126, 394816), (3184, 387624), (3968, 311037), (4168, 296112), (4776, 258416), (5952, 207358), (6169, 200064), (6252, 197408), (6368, 193812), (8336, 148056), (9552, 129208), (11904, 103679), (12338, 100032), (12504, 98704), (12736, 96906), (16151, 76416), (16672, 74028), (18507, 66688), (19104, 64604), (24676, 50016), (25008, 49352), (25472, 48453), (32302, 38208), (33344, 37014)]