2223283328

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1902

約数の個数: 128

約数和(自身を含む): 5404368000

約数和(自身を除く): 3181084672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 224, 266, 292, 304, 448, 511, 532, 584, 608, 896, 1022, 1064, 1168, 1216, 1387, 1789, 2044, 2128, 2336, 2432, 2774, 3578, 4088, 4256, 4672, 5548, 7156, 8176, 8512, 9344, 9709, 11096, 12523, 14312, 16352, 17024, 19418, 22192, 25046, 28624, 32704, 33991, 38836, 44384, 50092, 57248, 65408, 67982, 77672, 88768, 100184, 114496, 130597, 135964, 155344, 177536, 200368, 228992, 237937, 261194, 271928, 310688, 400736, 475874, 522388, 543856, 621376, 801472, 914179, 951748, 1044776, 1087712, 1242752, 1602944, 1828358, 1903496, 2089552, 2175424, 2481343, 3656716, 3806992, 4179104, 4350848, 4962686, 7313432, 7613984, 8358208, 9925372, 14626864, 15227968, 16716416, 17369401, 19850744, 29253728, 30455936, 34738802, 39701488, 58507456, 69477604, 79402976, 117014912, 138955208, 158805952, 277910416, 317611904, 555820832, 1111641664, 2223283328]

約数ペア:

[(1, 2223283328), (2, 1111641664), (4, 555820832), (7, 317611904), (8, 277910416), (14, 158805952), (16, 138955208), (19, 117014912), (28, 79402976), (32, 69477604), (38, 58507456), (56, 39701488), (64, 34738802), (73, 30455936), (76, 29253728), (112, 19850744), (128, 17369401), (133, 16716416), (146, 15227968), (152, 14626864), (224, 9925372), (266, 8358208), (292, 7613984), (304, 7313432), (448, 4962686), (511, 4350848), (532, 4179104), (584, 3806992), (608, 3656716), (896, 2481343), (1022, 2175424), (1064, 2089552), (1168, 1903496), (1216, 1828358), (1387, 1602944), (1789, 1242752), (2044, 1087712), (2128, 1044776), (2336, 951748), (2432, 914179), (2774, 801472), (3578, 621376), (4088, 543856), (4256, 522388), (4672, 475874), (5548, 400736), (7156, 310688), (8176, 271928), (8512, 261194), (9344, 237937), (9709, 228992), (11096, 200368), (12523, 177536), (14312, 155344), (16352, 135964), (17024, 130597), (19418, 114496), (22192, 100184), (25046, 88768), (28624, 77672), (32704, 67982), (33991, 65408), (38836, 57248), (44384, 50092)]