1955778624

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:525

約数の個数: 168

約数和(自身を含む): 5735824952

約数和(自身を除く): 3780046328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 193, 219, 241, 288, 292, 386, 438, 482, 576, 579, 584, 657, 723, 772, 876, 964, 1158, 1168, 1314, 1446, 1544, 1737, 1752, 1928, 2169, 2316, 2336, 2628, 2892, 3088, 3474, 3504, 3856, 4338, 4632, 4672, 5256, 5784, 6176, 6948, 7008, 7712, 8676, 9264, 10512, 11568, 12352, 13896, 14016, 14089, 15424, 17352, 17593, 18528, 21024, 23136, 27792, 28178, 34704, 35186, 37056, 42048, 42267, 46272, 46513, 52779, 55584, 56356, 69408, 70372, 84534, 93026, 105558, 111168, 112712, 126801, 138816, 139539, 140744, 158337, 169068, 186052, 211116, 225424, 253602, 279078, 281488, 316674, 338136, 372104, 418617, 422232, 450848, 507204, 558156, 562976, 633348, 676272, 744208, 837234, 844464, 901696, 1014408, 1116312, 1125952, 1266696, 1352544, 1488416, 1674468, 1688928, 2028816, 2232624, 2533392, 2705088, 2976832, 3348936, 3377856, 3395449, 4057632, 4465248, 5066784, 6697872, 6790898, 8115264, 8930496, 10133568, 10186347, 13395744, 13581796, 20372694, 26791488, 27163592, 30559041, 40745388, 54327184, 61118082, 81490776, 108654368, 122236164, 162981552, 217308736, 244472328, 325963104, 488944656, 651926208, 977889312, 1955778624]

約数ペア:

[(1, 1955778624), (2, 977889312), (3, 651926208), (4, 488944656), (6, 325963104), (8, 244472328), (9, 217308736), (12, 162981552), (16, 122236164), (18, 108654368), (24, 81490776), (32, 61118082), (36, 54327184), (48, 40745388), (64, 30559041), (72, 27163592), (73, 26791488), (96, 20372694), (144, 13581796), (146, 13395744), (192, 10186347), (193, 10133568), (219, 8930496), (241, 8115264), (288, 6790898), (292, 6697872), (386, 5066784), (438, 4465248), (482, 4057632), (576, 3395449), (579, 3377856), (584, 3348936), (657, 2976832), (723, 2705088), (772, 2533392), (876, 2232624), (964, 2028816), (1158, 1688928), (1168, 1674468), (1314, 1488416), (1446, 1352544), (1544, 1266696), (1737, 1125952), (1752, 1116312), (1928, 1014408), (2169, 901696), (2316, 844464), (2336, 837234), (2628, 744208), (2892, 676272), (3088, 633348), (3474, 562976), (3504, 558156), (3856, 507204), (4338, 450848), (4632, 422232), (4672, 418617), (5256, 372104), (5784, 338136), (6176, 316674), (6948, 281488), (7008, 279078), (7712, 253602), (8676, 225424), (9264, 211116), (10512, 186052), (11568, 169068), (12352, 158337), (13896, 140744), (14016, 139539), (14089, 138816), (15424, 126801), (17352, 112712), (17593, 111168), (18528, 105558), (21024, 93026), (23136, 84534), (27792, 70372), (28178, 69408), (34704, 56356), (35186, 55584), (37056, 52779), (42048, 46513), (42267, 46272)]