917863488

素因数分解:

$2^6\times 3^6\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 196

約数和(自身を含む): 2771778048

約数和(自身を除く): 1853914560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 103, 108, 144, 162, 191, 192, 206, 216, 243, 288, 309, 324, 382, 412, 432, 486, 573, 576, 618, 648, 729, 764, 824, 864, 927, 972, 1146, 1236, 1296, 1458, 1528, 1648, 1719, 1728, 1854, 1944, 2292, 2472, 2592, 2781, 2916, 3056, 3296, 3438, 3708, 3888, 4584, 4944, 5157, 5184, 5562, 5832, 6112, 6592, 6876, 7416, 7776, 8343, 9168, 9888, 10314, 11124, 11664, 12224, 13752, 14832, 15471, 15552, 16686, 18336, 19673, 19776, 20628, 22248, 23328, 25029, 27504, 29664, 30942, 33372, 36672, 39346, 41256, 44496, 46413, 46656, 50058, 55008, 59019, 59328, 61884, 66744, 75087, 78692, 82512, 88992, 92826, 100116, 110016, 118038, 123768, 133488, 139239, 150174, 157384, 165024, 177057, 177984, 185652, 200232, 236076, 247536, 266976, 278478, 300348, 314768, 330048, 354114, 371304, 400464, 472152, 495072, 531171, 533952, 556956, 600696, 629536, 708228, 742608, 800928, 944304, 990144, 1062342, 1113912, 1201392, 1259072, 1416456, 1485216, 1593513, 1601856, 1888608, 2124684, 2227824, 2402784, 2832912, 2970432, 3187026, 3777216, 4249368, 4455648, 4780539, 4805568, 5665824, 6374052, 8498736, 8911296, 9561078, 11331648, 12748104, 14341617, 16997472, 19122156, 25496208, 28683234, 33994944, 38244312, 50992416, 57366468, 76488624, 101984832, 114732936, 152977248, 229465872, 305954496, 458931744, 917863488]

約数ペア:

[(1, 917863488), (2, 458931744), (3, 305954496), (4, 229465872), (6, 152977248), (8, 114732936), (9, 101984832), (12, 76488624), (16, 57366468), (18, 50992416), (24, 38244312), (27, 33994944), (32, 28683234), (36, 25496208), (48, 19122156), (54, 16997472), (64, 14341617), (72, 12748104), (81, 11331648), (96, 9561078), (103, 8911296), (108, 8498736), (144, 6374052), (162, 5665824), (191, 4805568), (192, 4780539), (206, 4455648), (216, 4249368), (243, 3777216), (288, 3187026), (309, 2970432), (324, 2832912), (382, 2402784), (412, 2227824), (432, 2124684), (486, 1888608), (573, 1601856), (576, 1593513), (618, 1485216), (648, 1416456), (729, 1259072), (764, 1201392), (824, 1113912), (864, 1062342), (927, 990144), (972, 944304), (1146, 800928), (1236, 742608), (1296, 708228), (1458, 629536), (1528, 600696), (1648, 556956), (1719, 533952), (1728, 531171), (1854, 495072), (1944, 472152), (2292, 400464), (2472, 371304), (2592, 354114), (2781, 330048), (2916, 314768), (3056, 300348), (3296, 278478), (3438, 266976), (3708, 247536), (3888, 236076), (4584, 200232), (4944, 185652), (5157, 177984), (5184, 177057), (5562, 165024), (5832, 157384), (6112, 150174), (6592, 139239), (6876, 133488), (7416, 123768), (7776, 118038), (8343, 110016), (9168, 100116), (9888, 92826), (10314, 88992), (11124, 82512), (11664, 78692), (12224, 75087), (13752, 66744), (14832, 61884), (15471, 59328), (15552, 59019), (16686, 55008), (18336, 50058), (19673, 46656), (19776, 46413), (20628, 44496), (22248, 41256), (23328, 39346), (25029, 36672), (27504, 33372), (29664, 30942)]