303079504

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 744514848

約数和(自身を除く): 441435344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 131, 182, 196, 208, 227, 262, 364, 392, 454, 524, 637, 728, 784, 908, 917, 1048, 1274, 1456, 1589, 1703, 1816, 1834, 2096, 2548, 2951, 3178, 3406, 3632, 3668, 5096, 5902, 6356, 6419, 6812, 7336, 10192, 11123, 11804, 11921, 12712, 12838, 13624, 14672, 20657, 22246, 23608, 23842, 25424, 25676, 27248, 29737, 41314, 44492, 47216, 47684, 51352, 59474, 82628, 83447, 88984, 95368, 102704, 118948, 144599, 165256, 166894, 177968, 190736, 208159, 237896, 289198, 330512, 333788, 386581, 416318, 475792, 578396, 667576, 773162, 832636, 1156792, 1335152, 1457113, 1546324, 1665272, 2313584, 2706067, 2914226, 3092648, 3330544, 5412134, 5828452, 6185296, 10824268, 11656904, 18942469, 21648536, 23313808, 37884938, 43297072, 75769876, 151539752, 303079504]

約数ペア:

[(1, 303079504), (2, 151539752), (4, 75769876), (7, 43297072), (8, 37884938), (13, 23313808), (14, 21648536), (16, 18942469), (26, 11656904), (28, 10824268), (49, 6185296), (52, 5828452), (56, 5412134), (91, 3330544), (98, 3092648), (104, 2914226), (112, 2706067), (131, 2313584), (182, 1665272), (196, 1546324), (208, 1457113), (227, 1335152), (262, 1156792), (364, 832636), (392, 773162), (454, 667576), (524, 578396), (637, 475792), (728, 416318), (784, 386581), (908, 333788), (917, 330512), (1048, 289198), (1274, 237896), (1456, 208159), (1589, 190736), (1703, 177968), (1816, 166894), (1834, 165256), (2096, 144599), (2548, 118948), (2951, 102704), (3178, 95368), (3406, 88984), (3632, 83447), (3668, 82628), (5096, 59474), (5902, 51352), (6356, 47684), (6419, 47216), (6812, 44492), (7336, 41314), (10192, 29737), (11123, 27248), (11804, 25676), (11921, 25424), (12712, 23842), (12838, 23608), (13624, 22246), (14672, 20657)]