4130219776

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 8533977984

約数和(自身を除く): 4403758208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 653, 797, 992, 1306, 1594, 1984, 2612, 3188, 3968, 5224, 6376, 7936, 10448, 12752, 20243, 20896, 24707, 25504, 40486, 41792, 49414, 51008, 80972, 83584, 98828, 102016, 161944, 167168, 197656, 204032, 323888, 395312, 520441, 647776, 790624, 1040882, 1295552, 1581248, 2081764, 2591104, 3162496, 4163528, 5182208, 6324992, 8327056, 16133671, 16654112, 32267342, 33308224, 64534684, 66616448, 129069368, 133232896, 258138736, 516277472, 1032554944, 2065109888, 4130219776]

約数ペア:

[(1, 4130219776), (2, 2065109888), (4, 1032554944), (8, 516277472), (16, 258138736), (31, 133232896), (32, 129069368), (62, 66616448), (64, 64534684), (124, 33308224), (128, 32267342), (248, 16654112), (256, 16133671), (496, 8327056), (653, 6324992), (797, 5182208), (992, 4163528), (1306, 3162496), (1594, 2591104), (1984, 2081764), (2612, 1581248), (3188, 1295552), (3968, 1040882), (5224, 790624), (6376, 647776), (7936, 520441), (10448, 395312), (12752, 323888), (20243, 204032), (20896, 197656), (24707, 167168), (25504, 161944), (40486, 102016), (41792, 98828), (49414, 83584), (51008, 80972)]