289847808

素因数分解:

$2^9\times 3^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 200

約数和(自身を含む): 898664580

約数和(自身を除く): 608816772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 241, 256, 261, 288, 324, 348, 384, 432, 464, 482, 512, 522, 576, 648, 696, 723, 768, 783, 864, 928, 964, 1044, 1152, 1296, 1392, 1446, 1536, 1566, 1728, 1856, 1928, 2088, 2169, 2304, 2349, 2592, 2784, 2892, 3132, 3456, 3712, 3856, 4176, 4338, 4608, 4698, 5184, 5568, 5784, 6264, 6507, 6912, 6989, 7424, 7712, 8352, 8676, 9396, 10368, 11136, 11568, 12528, 13014, 13824, 13978, 14848, 15424, 16704, 17352, 18792, 19521, 20736, 20967, 22272, 23136, 25056, 26028, 27956, 30848, 33408, 34704, 37584, 39042, 41472, 41934, 44544, 46272, 50112, 52056, 55912, 61696, 62901, 66816, 69408, 75168, 78084, 83868, 92544, 100224, 104112, 111824, 123392, 125802, 133632, 138816, 150336, 156168, 167736, 185088, 188703, 200448, 208224, 223648, 251604, 277632, 300672, 312336, 335472, 370176, 377406, 400896, 416448, 447296, 503208, 555264, 566109, 601344, 624672, 670944, 754812, 832896, 894592, 1006416, 1110528, 1132218, 1202688, 1249344, 1341888, 1509624, 1665792, 1789184, 2012832, 2264436, 2498688, 2683776, 3019248, 3331584, 3578368, 4025664, 4528872, 4997376, 5367552, 6038496, 8051328, 9057744, 9994752, 10735104, 12076992, 16102656, 18115488, 24153984, 32205312, 36230976, 48307968, 72461952, 96615936, 144923904, 289847808]

約数ペア:

[(1, 289847808), (2, 144923904), (3, 96615936), (4, 72461952), (6, 48307968), (8, 36230976), (9, 32205312), (12, 24153984), (16, 18115488), (18, 16102656), (24, 12076992), (27, 10735104), (29, 9994752), (32, 9057744), (36, 8051328), (48, 6038496), (54, 5367552), (58, 4997376), (64, 4528872), (72, 4025664), (81, 3578368), (87, 3331584), (96, 3019248), (108, 2683776), (116, 2498688), (128, 2264436), (144, 2012832), (162, 1789184), (174, 1665792), (192, 1509624), (216, 1341888), (232, 1249344), (241, 1202688), (256, 1132218), (261, 1110528), (288, 1006416), (324, 894592), (348, 832896), (384, 754812), (432, 670944), (464, 624672), (482, 601344), (512, 566109), (522, 555264), (576, 503208), (648, 447296), (696, 416448), (723, 400896), (768, 377406), (783, 370176), (864, 335472), (928, 312336), (964, 300672), (1044, 277632), (1152, 251604), (1296, 223648), (1392, 208224), (1446, 200448), (1536, 188703), (1566, 185088), (1728, 167736), (1856, 156168), (1928, 150336), (2088, 138816), (2169, 133632), (2304, 125802), (2349, 123392), (2592, 111824), (2784, 104112), (2892, 100224), (3132, 92544), (3456, 83868), (3712, 78084), (3856, 75168), (4176, 69408), (4338, 66816), (4608, 62901), (4698, 61696), (5184, 55912), (5568, 52056), (5784, 50112), (6264, 46272), (6507, 44544), (6912, 41934), (6989, 41472), (7424, 39042), (7712, 37584), (8352, 34704), (8676, 33408), (9396, 30848), (10368, 27956), (11136, 26028), (11568, 25056), (12528, 23136), (13014, 22272), (13824, 20967), (13978, 20736), (14848, 19521), (15424, 18792), (16704, 17352)]