1501844976

素因数分解:

$2^4\times 3^6\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:746

約数の個数: 140

約数和(自身を含む): 4387170840

約数和(自身を除く): 2885325864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 331, 389, 432, 486, 648, 662, 729, 778, 972, 993, 1167, 1296, 1324, 1458, 1556, 1944, 1986, 2334, 2648, 2916, 2979, 3112, 3501, 3888, 3972, 4668, 5296, 5832, 5958, 6224, 7002, 7944, 8937, 9336, 10503, 11664, 11916, 14004, 15888, 17874, 18672, 21006, 23832, 26811, 28008, 31509, 35748, 42012, 47664, 53622, 56016, 63018, 71496, 80433, 84024, 94527, 107244, 126036, 128759, 142992, 160866, 168048, 189054, 214488, 241299, 252072, 257518, 283581, 321732, 378108, 386277, 428976, 482598, 504144, 515036, 567162, 643464, 756216, 772554, 965196, 1030072, 1134324, 1158831, 1286928, 1512432, 1545108, 1930392, 2060144, 2268648, 2317662, 3090216, 3476493, 3860784, 4537296, 4635324, 6180432, 6952986, 9270648, 10429479, 13905972, 18541296, 20858958, 27811944, 31288437, 41717916, 55623888, 62576874, 83435832, 93865311, 125153748, 166871664, 187730622, 250307496, 375461244, 500614992, 750922488, 1501844976]

約数ペア:

[(1, 1501844976), (2, 750922488), (3, 500614992), (4, 375461244), (6, 250307496), (8, 187730622), (9, 166871664), (12, 125153748), (16, 93865311), (18, 83435832), (24, 62576874), (27, 55623888), (36, 41717916), (48, 31288437), (54, 27811944), (72, 20858958), (81, 18541296), (108, 13905972), (144, 10429479), (162, 9270648), (216, 6952986), (243, 6180432), (324, 4635324), (331, 4537296), (389, 3860784), (432, 3476493), (486, 3090216), (648, 2317662), (662, 2268648), (729, 2060144), (778, 1930392), (972, 1545108), (993, 1512432), (1167, 1286928), (1296, 1158831), (1324, 1134324), (1458, 1030072), (1556, 965196), (1944, 772554), (1986, 756216), (2334, 643464), (2648, 567162), (2916, 515036), (2979, 504144), (3112, 482598), (3501, 428976), (3888, 386277), (3972, 378108), (4668, 321732), (5296, 283581), (5832, 257518), (5958, 252072), (6224, 241299), (7002, 214488), (7944, 189054), (8937, 168048), (9336, 160866), (10503, 142992), (11664, 128759), (11916, 126036), (14004, 107244), (15888, 94527), (17874, 84024), (18672, 80433), (21006, 71496), (23832, 63018), (26811, 56016), (28008, 53622), (31509, 47664), (35748, 42012)]