2221138944

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14177}}^1$

素因数の和:14220

約数の個数: 132

約数和(自身を含む): 6791233644

約数和(自身を除く): 4570094700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3072, 3264, 4352, 4608, 4896, 6528, 8704, 9216, 9792, 13056, 14177, 17408, 19584, 26112, 28354, 39168, 42531, 52224, 56708, 78336, 85062, 113416, 127593, 156672, 170124, 226832, 241009, 255186, 340248, 453664, 482018, 510372, 680496, 723027, 907328, 964036, 1020744, 1360992, 1446054, 1814656, 1928072, 2041488, 2169081, 2721984, 2892108, 3629312, 3856144, 4082976, 4338162, 5443968, 5784216, 7258624, 7712288, 8165952, 8676324, 10887936, 11568432, 14517248, 15424576, 16331904, 17352648, 21775872, 23136864, 30849152, 32663808, 34705296, 43551744, 46273728, 61698304, 65327616, 69410592, 92547456, 123396608, 130655232, 138821184, 185094912, 246793216, 277642368, 370189824, 555284736, 740379648, 1110569472, 2221138944]

約数ペア:

[(1, 2221138944), (2, 1110569472), (3, 740379648), (4, 555284736), (6, 370189824), (8, 277642368), (9, 246793216), (12, 185094912), (16, 138821184), (17, 130655232), (18, 123396608), (24, 92547456), (32, 69410592), (34, 65327616), (36, 61698304), (48, 46273728), (51, 43551744), (64, 34705296), (68, 32663808), (72, 30849152), (96, 23136864), (102, 21775872), (128, 17352648), (136, 16331904), (144, 15424576), (153, 14517248), (192, 11568432), (204, 10887936), (256, 8676324), (272, 8165952), (288, 7712288), (306, 7258624), (384, 5784216), (408, 5443968), (512, 4338162), (544, 4082976), (576, 3856144), (612, 3629312), (768, 2892108), (816, 2721984), (1024, 2169081), (1088, 2041488), (1152, 1928072), (1224, 1814656), (1536, 1446054), (1632, 1360992), (2176, 1020744), (2304, 964036), (2448, 907328), (3072, 723027), (3264, 680496), (4352, 510372), (4608, 482018), (4896, 453664), (6528, 340248), (8704, 255186), (9216, 241009), (9792, 226832), (13056, 170124), (14177, 156672), (17408, 127593), (19584, 113416), (26112, 85062), (28354, 78336), (39168, 56708), (42531, 52224)]