630869148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21433

約数の個数: 120

約数和(自身を含む): 2029899872

約数和(自身を除く): 1399030724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 21397, 29484, 42794, 64191, 85588, 128382, 149779, 192573, 256764, 278161, 299558, 385146, 449337, 556322, 577719, 599116, 770292, 834483, 898674, 1112644, 1155438, 1348011, 1668966, 1733157, 1797348, 1947127, 2310876, 2503449, 2696022, 3337932, 3466314, 3894254, 4044033, 5006898, 5392044, 5841381, 6932628, 7510347, 7788508, 8088066, 10013796, 11682762, 12132099, 15020694, 16176132, 17524143, 22531041, 23365524, 24264198, 30041388, 35048286, 45062082, 48528396, 52572429, 70096572, 90124164, 105144858, 157717287, 210289716, 315434574, 630869148]

約数ペア:

[(1, 630869148), (2, 315434574), (3, 210289716), (4, 157717287), (6, 105144858), (7, 90124164), (9, 70096572), (12, 52572429), (13, 48528396), (14, 45062082), (18, 35048286), (21, 30041388), (26, 24264198), (27, 23365524), (28, 22531041), (36, 17524143), (39, 16176132), (42, 15020694), (52, 12132099), (54, 11682762), (63, 10013796), (78, 8088066), (81, 7788508), (84, 7510347), (91, 6932628), (108, 5841381), (117, 5392044), (126, 5006898), (156, 4044033), (162, 3894254), (182, 3466314), (189, 3337932), (234, 2696022), (252, 2503449), (273, 2310876), (324, 1947127), (351, 1797348), (364, 1733157), (378, 1668966), (468, 1348011), (546, 1155438), (567, 1112644), (702, 898674), (756, 834483), (819, 770292), (1053, 599116), (1092, 577719), (1134, 556322), (1404, 449337), (1638, 385146), (2106, 299558), (2268, 278161), (2457, 256764), (3276, 192573), (4212, 149779), (4914, 128382), (7371, 85588), (9828, 64191), (14742, 42794), (21397, 29484)]