867550528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:864

約数の個数: 112

約数和(自身を含む): 1989368640

約数和(自身を除く): 1121818112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 83, 104, 136, 166, 208, 221, 272, 332, 416, 442, 544, 664, 739, 832, 884, 1079, 1088, 1328, 1411, 1478, 1768, 2158, 2656, 2822, 2956, 3536, 4316, 5312, 5644, 5912, 7072, 8632, 9607, 11288, 11824, 12563, 14144, 17264, 18343, 19214, 22576, 23648, 25126, 34528, 36686, 38428, 45152, 47296, 50252, 61337, 69056, 73372, 76856, 90304, 100504, 122674, 146744, 153712, 163319, 201008, 245348, 293488, 307424, 326638, 402016, 490696, 586976, 614848, 653276, 797381, 804032, 981392, 1042729, 1173952, 1306552, 1594762, 1962784, 2085458, 2613104, 3189524, 3925568, 4170916, 5226208, 6379048, 8341832, 10452416, 12758096, 13555477, 16683664, 25516192, 27110954, 33367328, 51032384, 54221908, 66734656, 108443816, 216887632, 433775264, 867550528]

約数ペア:

[(1, 867550528), (2, 433775264), (4, 216887632), (8, 108443816), (13, 66734656), (16, 54221908), (17, 51032384), (26, 33367328), (32, 27110954), (34, 25516192), (52, 16683664), (64, 13555477), (68, 12758096), (83, 10452416), (104, 8341832), (136, 6379048), (166, 5226208), (208, 4170916), (221, 3925568), (272, 3189524), (332, 2613104), (416, 2085458), (442, 1962784), (544, 1594762), (664, 1306552), (739, 1173952), (832, 1042729), (884, 981392), (1079, 804032), (1088, 797381), (1328, 653276), (1411, 614848), (1478, 586976), (1768, 490696), (2158, 402016), (2656, 326638), (2822, 307424), (2956, 293488), (3536, 245348), (4316, 201008), (5312, 163319), (5644, 153712), (5912, 146744), (7072, 122674), (8632, 100504), (9607, 90304), (11288, 76856), (11824, 73372), (12563, 69056), (14144, 61337), (17264, 50252), (18343, 47296), (19214, 45152), (22576, 38428), (23648, 36686), (25126, 34528)]